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Amino Acids & Derivatives

D-Proline, AR

ARAvailable on request

D-Proline, AR (CAS 344-25-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-037975.

Pack sizes
D-Proline, AR chemical structure
CAS number344-25-2
FormulaC5H9NO2
Molar mass115.13 g/mol
HS code29224990
InChIKeyONIBWKKTOPOVIA-SCSAIBSYSA-N
IUPAC name(2R)-pyrrolidine-2-carboxylic acid

About D-Proline, AR

Zemixal supplies D-Proline, AR within its life Science & Biochemicals portfolio. Key data (AR): CAS 344-25-2, formula C5H9NO2 and molar mass 115.13 g/mol.

Typical applications

  • Peptide synthesis
  • Cell culture media
  • Biochemical research

Storage and safety notes

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 25 g, 100 g and 500 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Peptide synthesis
  • Cell culture media
  • Biochemical research

Applications

Grade guides

Specifications and identifiers

Specifications of D-Proline, AR
Product nameD-Proline, AR
Catalogue numberZX-037975
CAS number344-25-2
IUPAC name(2R)-pyrrolidine-2-carboxylic acid
Molecular formulaC5H9NO2
Molar mass115.13 g/mol
Exact mass115.0633
GradeAR
XLogP3-2.5
H-bond donors / acceptors2 / 3
Topological polar surface area49.3 Ų
HS code29224990
InChIKeyONIBWKKTOPOVIA-SCSAIBSYSA-N
SMILESC1C[C@@H](NC1)C(=O)O
PubChem CID8988
Synonyms(R)-pyrrolidine-2-carboxylic acid, D-Prolin, (2R)-pyrrolidin-1-ium-2-carboxylate, H-D-Pro-OH, R-Proline, D-Pro, H-Pros-OH, D-D-Pro-OH, (2R)-pyrrolidine-2-carboxylate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of D-Proline, AR
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about D-Proline, AR

Which CAS number identifies D-Proline, AR?
D-Proline, AR is registered under CAS 344-25-2. You may also see it listed as (R)-pyrrolidine-2-carboxylic acid, D-Prolin, (2R)-pyrrolidin-1-ium-2-carboxylate. Our catalogue number for this item is ZX-037975.
What are the formula and molar mass of D-Proline, AR?
For D-Proline, AR, its formula is C5H9NO2 and its molar mass is 115.13 g/mol. The systematic (IUPAC) name is (2R)-pyrrolidine-2-carboxylic acid. InChIKey ONIBWKKTOPOVIA-SCSAIBSYSA-N lets you match it in any structure database.
What grade and pack sizes are available for D-Proline, AR?
This listing is AR grade. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with D-Proline, AR?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship D-Proline, AR to my country?
Yes. Because D-Proline, AR is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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