Skip to main content
Exclusive Savings: Take 10% OFF All Cenmed Products | Upgrade Your Lab For Less Shop Now
US English

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.

  
  • (4-hydroxy-piperidin-1-yl)-acetic acid tert-butyl ester
    Add to Cart The item has been added
    H1298573-1g

    (4-Hydroxy-piperidin-1-yl)-acetic acid tert-butyl ester

    Price: $957.04
    List Price: $1,063.38
    (4-Hydroxy-piperidin-1-yl)-acetic acid tert-butyl ester
    SKUH1298573-1g
    MFR. NameALADDIN SCIENTIFIC
    Catalog No. C007B-963212
    Pack Size 1 EA
    Price:
    Price: $957.04
    List Price: $1,063.38
    Quantity:
     
    The item has been added
  • (4-hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (c008b-050631)
    Add to Cart The item has been added
    H1283124-1g

    (4-Hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (C008B-050631)

    Price: $2,827.29
    List Price: $3,141.43
    (4-Hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (C008B-050631)
    SKUH1283124-1g
    MFR. NameALADDIN SCIENTIFIC
    Catalog No. C008B-050631
    Pack Size 1 EA
    Price:
    Price: $2,827.29
    List Price: $3,141.43
    Quantity:
     
    The item has been added
  • (4-hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (c008b-050632)
    Add to Cart The item has been added
    H1283124-250mg

    (4-Hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (C008B-050632)

    Price: $1,483.66
    List Price: $1,648.51
    (4-Hydroxy-pyrrolidin-3-yl)-carbamic acid tert-butyl ester (C008B-050632)
    SKUH1283124-250mg
    MFR. NameALADDIN SCIENTIFIC
    Catalog No. C008B-050632
    Pack Size 1 EA
    Price:
    Price: $1,483.66
    List Price: $1,648.51
    Quantity:
     
    The item has been added
  • (4-hydroxyphenyl)dimethylsulfonium hexafluorophosphate
    Add to Cart The item has been added
    H404589-5g

    (4-Hydroxyphenyl)dimethylsulfonium Hexafluorophosphate

    Price: $523.35
    List Price: $581.50
    (4-Hydroxyphenyl)dimethylsulfonium Hexafluorophosphate.
    SKUH404589-5g
    MFR. NameAladdin Scientific
    Catalog No. C007B-185232
    Pack Size 1 EA
    Price:
    Price: $523.35
    List Price: $581.50
    Quantity:
     
    The item has been added
  • (4-iodo-phenyl)-(4-nitro-benzylidene)-am ine  - 50mg
    Add to Cart The item has been added
    R532797-1EA

    (4-IODO-PHENYL)-(4-NITRO-BENZYLIDENE)-AM INE - 50MG

    Price: $182.82
    List Price: $203.13
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUR532797-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-410590
    Pack Size 50 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • (4-iodo-phenyl)-(5-nitro-furan-2-ylmethy lene)-amine  - 25mg
    Add to Cart The item has been added
    R545236-1EA

    (4-IODO-PHENYL)-(5-NITRO-FURAN-2-YLMETHY LENE)-AMINE - 25MG

    Price: $100.62
    List Price: $111.79
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUR545236-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-409547
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added
  • (4-iodopyridin-3-yl)carbamic acid tert-butyl ester, 1 g
    Add to Cart The item has been added
    128699-1G

    (4-Iodopyridin-3-yl)carbamic acid tert-butyl ester, 1 g

    Price: $1,780.18
    List Price: $1,977.98
    Synonyms: N-tert-Butoxycarbonyl-3-amino-4-iodo-pyridine (4-Iodo-3-pyridinyl)carbamic acid, 1,1-dimethylethyl ester CAS No.: 154048-89-2 Molecular Formula: C10H13IN2O2 Molecular Weight: 320.13 MDL No.: MFCD04973410 Storage Temperature: Store at 0-8°C
    SKU128699-1G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-316703
    Pack Size 1 EA
    Price:
    Price: $1,780.18
    List Price: $1,977.98
    Quantity:
     
    The item has been added
  • (4-iodopyridin-3-yl)carbamic acid tert-butyl ester, 5 g
    Add to Cart The item has been added
    128699-5G

    (4-Iodopyridin-3-yl)carbamic acid tert-butyl ester, 5 g

    Price: $7,290.98
    List Price: $8,101.09
    Synonyms: N-tert-Butoxycarbonyl-3-amino-4-iodo-pyridine (4-Iodo-3-pyridinyl)carbamic acid, 1,1-dimethylethyl ester CAS No.: 154048-89-2 Molecular Formula: C10H13IN2O2 Molecular Weight: 320.13 MDL No.: MFCD04973410 Storage Temperature: Store at 0-8°C
    SKU128699-5G
    MFR. NameAFG BIOSCIENCE
    Catalog No. C003B-330339
    Pack Size 1 EA
    Price:
    Price: $7,290.98
    List Price: $8,101.09
    Quantity:
     
    The item has been added
  • (4-isopropyl-1h-1 2 3-triazol-1-yl)acetic acid
    Add to Cart The item has been added
    CDS002510-50MG

    (4-ISOPROPYL-1H-1 2 3-TRIAZOL-1-YL)ACETIC ACID

    Price: $256.83
    List Price: $285.37
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUCDS002510-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-105985
    Pack Size 50 MG
    Price:
    Price: $256.83
    List Price: $285.37
    Quantity:
     
    The item has been added
  • (4-isopropyl-benzylidene)-naphthalen-2-y l-amine  - 50mg
    Add to Cart The item has been added
    R531979-1EA

    (4-ISOPROPYL-BENZYLIDENE)-NAPHTHALEN-2-Y L-AMINE - 50MG

    Price: $182.82
    List Price: $203.13
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUR531979-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-410663
    Pack Size 50 MG
    Price:
    Price: $182.82
    List Price: $203.13
    Quantity:
     
    The item has been added
  • (4-isopropylphenyl)acetaldehyde
    Add to Cart The item has been added
    CDS020743-50MG

    (4-ISOPROPYLPHENYL)ACETALDEHYDE

    Price: $256.83
    List Price: $285.37
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUCDS020743-50MG
    MFR. NameSigma-Aldrich
    Catalog No. C005B-040098
    Pack Size 50 MG
    Price:
    Price: $256.83
    List Price: $285.37
    Quantity:
     
    The item has been added
  • (4-methanesulfonyl-phenyl)-met - 25 mg hyl-carbamic acid methyl ester
    Add to Cart The item has been added
    S192465-1EA

    (4-METHANESULFONYL-PHENYL)-MET - 25 MG HYL-CARBAMIC ACID METHYL ESTER

    Price: $100.62
    List Price: $111.79
    Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.
    SKUS192465-1EA
    MFR. NameSigma-Aldrich
    Catalog No. C005B-375615
    Pack Size 25 MG
    Price:
    Price: $100.62
    List Price: $111.79
    Quantity:
     
    The item has been added

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.