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Solid Phase Synthesis Reagents

Browse our curated selection of Solid Phase Synthesis Reagents from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.

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  • 1-(mesitylene-2-sulfonyl)-3-nitro-1h-1,2,4-triazole ; >/= 99 (c08-0144-851)
    216085-1G

    1-(Mesitylene-2-sulfonyl)-3-nitro-1H-1,2,4-triazole ; >/= 99 (C003B-281435)

    Price: $189.58
    List Price: $210.64
    Synonyms: MSNT 2,4,6-Trimethylbenzenesulfonyl-3-nitrotriazolide Purity Limit: &ge 99% (HPLC) CAS No.: 74257-00-4 Molecular Formula: C11H12N4O4S Molecular Weight: 296.
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    SKU216085-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-281435
    Pack Size 1 EA
    Price:
    Price: $189.58
    List Price: $210.64
    Quantity:
     

    Product Information

    Catalog No.
    C003B-281435
    Description
    Synonyms: MSNT 2,4,6-Trimethylbenzenesulfonyl-3-nitrotriazolide Purity Limit: &ge 99% (HPLC) CAS No.: 74257-00-4 Molecular Formula: C11H12N4O4S Molecular Weight: 296.
  • 1-(mesitylene-2-sulfonyl)-3-nitro-1h-1,2,4-triazole ; >/= 99 (c08-0147-873)
    216085-5G

    1-(Mesitylene-2-sulfonyl)-3-nitro-1H-1,2,4-triazole ; >/= 99 (C003B-284053)

    Price: $278.32
    List Price: $309.25
    Synonyms: MSNT 2,4,6-Trimethylbenzenesulfonyl-3-nitrotriazolide Purity Limit: &ge 99% (HPLC) CAS No.: 74257-00-4 Molecular Formula: C11H12N4O4S Molecular Weight: 296.
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    SKU216085-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-284053
    Pack Size 1 EA
    Price:
    Price: $278.32
    List Price: $309.25
    Quantity:
     

    Product Information

    Catalog No.
    C003B-284053
    Description
    Synonyms: MSNT 2,4,6-Trimethylbenzenesulfonyl-3-nitrotriazolide Purity Limit: &ge 99% (HPLC) CAS No.: 74257-00-4 Molecular Formula: C11H12N4O4S Molecular Weight: 296.
    CAS Number
    56553-60-7
  • 1-(mesitylene-2-sulfonyl)-3-nitro-1h-1,2,4-triazole ; >/= 99 (c08-0163-714)
    216085-25G

    1-(Mesitylene-2-sulfonyl)-3-nitro-1H-1,2,4-triazole ; >/= 99 (C003B-567291)

    Price: $795.50
    List Price: $883.88
    Synonyms: MSNT 2,4,6-Trimethylbenzenesulfonyl-3-nitrotriazolide Purity Limit: &ge 99% (HPLC) CAS No.: 74257-00-4 Molecular Formula: C11H12N4O4S Molecular Weight: 296.
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    SKU216085-25G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-567291
    Pack Size 1 EA
    Price:
    Price: $795.50
    List Price: $883.88
    Quantity:
     

    Product Information

    Catalog No.
    C003B-567291
    Description
    Synonyms: MSNT 2,4,6-Trimethylbenzenesulfonyl-3-nitrotriazolide Purity Limit: &ge 99% (HPLC) CAS No.: 74257-00-4 Molecular Formula: C11H12N4O4S Molecular Weight: 296.
    CAS Number
    56553-60-7
  • 2,4-dimethoxy-4'-hydroxybenzophenone ; >/= 98% (hplc), 100 g
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    143535-100G

    2,4-Dimethoxy-4'-hydroxybenzophenone ; >/= 98% (HPLC), 100 g

    Price: $4,306.88
    List Price: $4,785.42
    Synonyms: (2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanoneRink acid reagent Purity Limit: &ge 98% (HPLC) CAS No.: 41351-30-8 Molecular Formula: C15H14O4 Molecular Weight: 258.
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    SKU143535-100G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-326353
    Pack Size 1 EA
    Price:
    Price: $4,306.88
    List Price: $4,785.42
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    Catalog No.
    C003B-326353
    Description
    Synonyms: (2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanoneRink acid reagent Purity Limit: &ge 98% (HPLC) CAS No.: 41351-30-8 Molecular Formula: C15H14O4 Molecular Weight: 258.
    CAS Number
    41351-30-8
  • 2,4-dimethoxy-4'-hydroxybenzophenone ; >/= 98% (hplc), 25 g
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    143535-25G

    2,4-Dimethoxy-4'-hydroxybenzophenone ; >/= 98% (HPLC), 25 g

    Price: $1,488.92
    List Price: $1,654.35
    Synonyms: (2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanoneRink acid reagent Purity Limit: &ge 98% (HPLC) CAS No.: 41351-30-8 Molecular Formula: C15H14O4 Molecular Weight: 258.
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    SKU143535-25G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-304232
    Pack Size 1 EA
    Price:
    Price: $1,488.92
    List Price: $1,654.35
    Quantity:
     
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    Catalog No.
    C003B-304232
    Description
    Synonyms: (2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanoneRink acid reagent Purity Limit: &ge 98% (HPLC) CAS No.: 41351-30-8 Molecular Formula: C15H14O4 Molecular Weight: 258.
    CAS Number
    41351-30-8
  • 2,4-dimethoxy-4'-hydroxybenzophenone ; >/= 98% (hplc), 5 g
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    143535-5G

    2,4-Dimethoxy-4'-hydroxybenzophenone ; >/= 98% (HPLC), 5 g

    Price: $349.51
    List Price: $388.34
    Synonyms: (2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanoneRink acid reagent Purity Limit: &ge 98% (HPLC) CAS No.: 41351-30-8 Molecular Formula: C15H14O4 Molecular Weight: 258.
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    SKU143535-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-286682
    Pack Size 1 EA
    Price:
    Price: $349.51
    List Price: $388.34
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    Catalog No.
    C003B-286682
    Description
    Synonyms: (2,4-Dimethoxyphenyl)-(4-hydroxyphenyl)methanoneRink acid reagent Purity Limit: &ge 98% (HPLC) CAS No.: 41351-30-8 Molecular Formula: C15H14O4 Molecular Weight: 258.
    CAS Number
    41351-30-8
  • 2-amino-3-bromopyridine (250g)
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    371110-250G

    2-Amino-3-bromopyridine (250G)

    Price: $3,817.31
    List Price: $4,241.45
    Purity Limit: &ge 99% (HPLC) CAS No.: 13534-99-1 Molecular Formula: C5H5BrN2 Molecular Weight: 173.01 MDL No.: MFCD03095187 Appearance: Light brown to off-white crystalline powder Melting Point: 63-67 °C Storage Temperature: Store at 0-8°C
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    SKU371110-250G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-325219
    Pack Size 1 EA
    Price:
    Price: $3,817.31
    List Price: $4,241.45
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    Catalog No.
    C003B-325219
    Description
    Purity Limit: &ge 99% (HPLC) CAS No.: 13534-99-1 Molecular Formula: C5H5BrN2 Molecular Weight: 173.01 MDL No.: MFCD03095187 Appearance: Light brown to off-white crystalline powder Melting Point: 63-67 °C Storage Temperature: Store at 0-8°C
    CAS Number
    13534-99-1
  • 2-amino-5-bromo-3-nitropyridine (100g)
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    390403-100G

    2-Amino-5-bromo-3-nitropyridine (100G)

    Price: $1,292.45
    List Price: $1,436.06
    Purity Limit: &ge 98% (HPLC) CAS No.: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight: 218.01 MDL No.: MFCD00047441 Appearance: Pale yellow crystalline solid Melting Point: 206-214 °C Storage Temperature: Store at 0-8°C
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    SKU390403-100G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-302569
    Pack Size 1 EA
    Price:
    Price: $1,292.45
    List Price: $1,436.06
    Quantity:
     
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    Catalog No.
    C003B-302569
    Description
    Purity Limit: &ge 98% (HPLC) CAS No.: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight: 218.01 MDL No.: MFCD00047441 Appearance: Pale yellow crystalline solid Melting Point: 206-214 °C Storage Temperature: Store at 0-8°C
    CAS Number
    6945-68-2
  • 2-amino-5-bromo-3-nitropyridine (25g)
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    390403-25G

    2-Amino-5-bromo-3-nitropyridine (25G)

    Price: $445.70
    List Price: $495.22
    Purity Limit: &ge 98% (HPLC) CAS No.: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight: 218.01 MDL No.: MFCD00047441 Appearance: Pale yellow crystalline solid Melting Point: 206-214 °C Storage Temperature: Store at 0-8°C
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    SKU390403-25G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-288534
    Pack Size 1 EA
    Price:
    Price: $445.70
    List Price: $495.22
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    Catalog No.
    C003B-288534
    Description
    Purity Limit: &ge 98% (HPLC) CAS No.: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight: 218.01 MDL No.: MFCD00047441 Appearance: Pale yellow crystalline solid Melting Point: 206-214 °C Storage Temperature: Store at 0-8°C
    CAS Number
    6945-68-2
  • 2-amino-5-bromo-3-nitropyridine (5g)
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    390403-5G

    2-Amino-5-bromo-3-nitropyridine (5G)

    Price: $199.38
    List Price: $221.54
    Purity Limit: &ge 98% (HPLC) CAS No.: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight: 218.01 MDL No.: MFCD00047441 Appearance: Pale yellow crystalline solid Melting Point: 206-214 °C Storage Temperature: Store at 0-8°C
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    SKU390403-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-281967
    Pack Size 1 EA
    Price:
    Price: $199.38
    List Price: $221.54
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    Catalog No.
    C003B-281967
    Description
    Purity Limit: &ge 98% (HPLC) CAS No.: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight: 218.01 MDL No.: MFCD00047441 Appearance: Pale yellow crystalline solid Melting Point: 206-214 °C Storage Temperature: Store at 0-8°C
    CAS Number
    6945-68-2
  • 3-(r)-amino-2-(r)-hydroxy-3-o-tolyl propionic acid (1g)
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    268647-1G

    3-(R)-Amino-2-(R)-hydroxy-3-o-tolyl propionic acid (1G)

    Price: $8,467.63
    List Price: $9,408.48
    Synonyms: (2R,3R)-3-Amino-2-hydroxy-3-(2-methyl-phenyl)propanoic acid Purity Limit: &ge 99% (HPLC) CAS No.: 1217705-78-6 Molecular Formula: C10H13NO3 Molecular Weight: 195.
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    SKU268647-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-331322
    Pack Size 1 EA
    Price:
    Price: $8,467.63
    List Price: $9,408.48
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    Catalog No.
    C003B-331322
    Description
    Synonyms: (2R,3R)-3-Amino-2-hydroxy-3-(2-methyl-phenyl)propanoic acid Purity Limit: &ge 99% (HPLC) CAS No.: 1217705-78-6 Molecular Formula: C10H13NO3 Molecular Weight: 195.
  • 3-(r)-amino-2-(r)-hydroxy-3-o-tolyl propionic acid (25mg)
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    268647-25MG

    3-(R)-Amino-2-(R)-hydroxy-3-o-tolyl propionic acid (25MG)

    Price: $869.23
    List Price: $965.81
    Synonyms: (2R,3R)-3-Amino-2-hydroxy-3-(2-methyl-phenyl)propanoic acid Purity Limit: &ge 99% (HPLC) CAS No.: 1217705-78-6 Molecular Formula: C10H13NO3 Molecular Weight: 195.
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    SKU268647-25MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-297513
    Pack Size 1 EA
    Price:
    Price: $869.23
    List Price: $965.81
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    Catalog No.
    C003B-297513
    Description
    Synonyms: (2R,3R)-3-Amino-2-hydroxy-3-(2-methyl-phenyl)propanoic acid Purity Limit: &ge 99% (HPLC) CAS No.: 1217705-78-6 Molecular Formula: C10H13NO3 Molecular Weight: 195.
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About Solid Phase Synthesis Reagents

Cenmed Enterprises provides a comprehensive selection of Solid Phase Synthesis Reagents products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.

With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.

Frequently Asked Questions

  • What documentation is provided with orders?

    All orders include a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and a packing slip. Additional regulatory or compliance documentation can be requested at the time of order for products requiring special handling or import/export certification.

  • What is the minimum order quantity?

    Minimum order quantities vary by product and are listed on each product page. For bulk or custom quantity orders, please contact our sales team at 732-447-1100 or request a quote online for custom pricing.

  • How long does shipping take?

    Standard orders ship within 1–3 business days from our New Jersey distribution center. Expedited and international shipping options are available. Hazardous materials ship in compliance with IATA/DOT regulations and may require additional lead time.

  • Can I return a product?

    We accept returns on non-hazardous, unopened products within 30 days of delivery. Controlled substances, refrigerated items, and custom orders are non-returnable. To initiate a return, please complete the return request form and submit it to our customer service team for approval. Returns will be processed once your request has been reviewed and authorized.

  • Do you offer volume discounts?

    Yes. Volume pricing is available for most products in our catalog. Contact our sales team or use the "Request a Quote" feature to get custom pricing for your organization based on your annual purchase volume and specific product needs.

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