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Chemical Reagents & Chromatography

Browse our curated selection of Chemical Reagents & Chromatography 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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  • (2r,4r)-boc-4-amino-1-fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 1 g
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    353596-1G

    (2R,4R)-Boc-4-amino-1-Fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 1 g

    Price: $6,141.09
    List Price: $6,823.43
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
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    SKU353596-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-329099
    Pack Size 1 EA
    Price:
    Price: $6,141.09
    List Price: $6,823.43
    Quantity:
     
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    Catalog No.
    C003B-329099
    Description
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
  • (2r,4r)-boc-4-amino-1-fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 100 mg
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    353596-100MG

    (2R,4R)-Boc-4-amino-1-Fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 100 mg

    Price: $1,458.63
    List Price: $1,620.70
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
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    SKU353596-100MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-304010
    Pack Size 1 EA
    Price:
    Price: $1,458.63
    List Price: $1,620.70
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    Catalog No.
    C003B-304010
    Description
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
  • (2r,4r)-boc-4-amino-1-fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 25 mg
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    353596-25MG

    (2R,4R)-Boc-4-amino-1-Fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 25 mg

    Price: $824.06
    List Price: $915.62
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
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    SKU353596-25MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-296549
    Pack Size 1 EA
    Price:
    Price: $824.06
    List Price: $915.62
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    Catalog No.
    C003B-296549
    Description
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
  • (2r,4r)-boc-4-amino-1-fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 250 mg
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    353596-250MG

    (2R,4R)-Boc-4-amino-1-Fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 250 mg

    Price: $2,705.98
    List Price: $3,006.64
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
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    SKU353596-250MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-321799
    Pack Size 1 EA
    Price:
    Price: $2,705.98
    List Price: $3,006.64
    Quantity:
     
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    Catalog No.
    C003B-321799
    Description
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
  • (2r,4r)-boc-4-amino-1-fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 5 g
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    353596-5G

    (2R,4R)-Boc-4-amino-1-Fmoc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 5 g

    Price: $28,591.88
    List Price: $31,768.76
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
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    SKU353596-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-333645
    Pack Size 1 EA
    Price:
    Price: $28,591.88
    List Price: $31,768.76
    Quantity:
     
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    Catalog No.
    C003B-333645
    Description
    Purity Limit: &ge 99% (HPLC) Molecular Formula: C25H28N2O6 Molecular Weight: 452.51 MDL No.: MFCD12755472 Appearance: White powder Optical Rotation: [a]D20 = +29 ± 2o (c=1, in DMF) Storage Temperature: Store at 0-8 °C
  • (2r,4r)-boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (c08-0168-338)
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    396396-25MG

    (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (C003B-303061)

    Price: $1,356.62
    List Price: $1,507.36
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
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    SKU396396-25MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-303061
    Pack Size 1 EA
    Price:
    Price: $1,356.62
    List Price: $1,507.36
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    Catalog No.
    C003B-303061
    Description
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
  • (2r,4r)-boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (c08-0187-333)
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    396396-100MG

    (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (C003B-321589)

    Price: $2,648.69
    List Price: $2,942.99
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
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    SKU396396-100MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-321589
    Pack Size 1 EA
    Price:
    Price: $2,648.69
    List Price: $2,942.99
    Quantity:
     
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    Catalog No.
    C003B-321589
    Description
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
  • (2r,4r)-boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (c08-0193-888)
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    396396-250MG

    (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (C003B-327826)

    Price: $5,175.50
    List Price: $5,750.55
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
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    SKU396396-250MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-327826
    Pack Size 1 EA
    Price:
    Price: $5,175.50
    List Price: $5,750.55
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    Catalog No.
    C003B-327826
    Description
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
  • (2r,4r)-boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (c08-0198-450)
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    396396-1G

    (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (C003B-332152)

    Price: $10,613.69
    List Price: $11,792.99
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
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    SKU396396-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-332152
    Pack Size 1 EA
    Price:
    Price: $10,613.69
    List Price: $11,792.99
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    Catalog No.
    C003B-332152
    Description
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
  • (2r,4r)-boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (c08-0200-095)
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    396396-5G

    (2R,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid ; >/= 99% (C003B-333691)

    Price: $47,758.53
    List Price: $53,065.03
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
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    SKU396396-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-333691
    Pack Size 1 EA
    Price:
    Price: $47,758.53
    List Price: $53,065.03
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    Catalog No.
    C003B-333691
    Description
    Synonyms: (2R,4R)-Boc-4-phenyl-Pro-OH Purity Limit: &ge 99% (HPLC) CAS No.: 158567-91-0 Molecular Formula: C16H21NO4 Molecular Weight: 291.
  • (2r,4r)-fmoc-4-amino-1-boc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 1 g
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    381240-1G

    (2R,4R)-Fmoc-4-amino-1-Boc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 1 g

    Price: $3,147.19
    List Price: $3,496.88
    Purity Limit: &ge 99% (HPLC) CAS No.: 1018332-24-5 Molecular Formula: C25H28N2O6 Molecular Weight: 452.
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    SKU381240-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-323248
    Pack Size 1 EA
    Price:
    Price: $3,147.19
    List Price: $3,496.88
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    Catalog No.
    C003B-323248
    Description
    Purity Limit: &ge 99% (HPLC) CAS No.: 1018332-24-5 Molecular Formula: C25H28N2O6 Molecular Weight: 452.
  • (2r,4r)-fmoc-4-amino-1-boc-pyrrolidine-2-carboxylic acid ; >/= 99% (hplc), 100 mg
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    381240-100MG

    (2R,4R)-Fmoc-4-amino-1-Boc-pyrrolidine-2-carboxylic acid ; >/= 99% (HPLC), 100 mg

    Price: $885.76
    List Price: $984.17
    Purity Limit: &ge 99% (HPLC) CAS No.: 1018332-24-5 Molecular Formula: C25H28N2O6 Molecular Weight: 452.
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    SKU381240-100MG
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-297802
    Pack Size 1 EA
    Price:
    Price: $885.76
    List Price: $984.17
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    Catalog No.
    C003B-297802
    Description
    Purity Limit: &ge 99% (HPLC) CAS No.: 1018332-24-5 Molecular Formula: C25H28N2O6 Molecular Weight: 452.
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About Chemical Reagents & Chromatography

Cenmed Enterprises provides a comprehensive selection of Chemical Reagents & Chromatography 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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