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Amino Acids & Derivatives

L-Hydroxy proline, 99%+

BiochemistryAvailable on request

Order L-Hydroxy proline, 99%+ (CAS 51-35-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 1 g.

Pack sizes
L-Hydroxy proline, 99%+ chemical structure
CAS number51-35-4
FormulaC5H9NO3
Molar mass131.13 g/mol
Physical formCrystalline
HS code29339900
Purity≥99%
InChIKeyPMMYEEVYMWASQN-DMTCNVIQSA-N
IUPAC name(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid

About L-Hydroxy proline, 99%+

L-Hydroxy proline, 99%+ sits in our amino Acids & Derivatives section and ships worldwide from stock or short lead time. Identity at a glance (Biochemistry): CAS 51-35-4, formula C5H9NO3 and molar mass 131.13 g/mol. Expect white to off-white powder or crystals or crystalline powder.

Typical applications

  • Peptide synthesis
  • Cell culture media
  • Biochemical research
  • Organic synthesis

Safe handling

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 1 g, 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Peptide synthesis
  • Cell culture media
  • Biochemical research
  • Organic synthesis

Applications

Specifications and identifiers

Specifications of L-Hydroxy proline, 99%+
Product nameL-Hydroxy proline, 99%+
Catalogue numberZX-002136
CAS number51-35-4
IUPAC name(2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid
Molecular formulaC5H9NO3
Molar mass131.13 g/mol
Exact mass131.0582
GradeBiochemistry
Purity / assay≥99%
Physical formCrystalline
AppearanceWhite to off-white powder or crystals or crystalline powder
XLogP3-3.3
H-bond donors / acceptors3 / 4
Topological polar surface area69.6 Ų
HS code29339900
InChIKeyPMMYEEVYMWASQN-DMTCNVIQSA-N
SMILESC1[C@H](CN[C@@H]1C(=O)O)O
PubChem CID5810
SynonymsHyp, L-Hydroxyproline, trans-4-Hydroxy-L-proline, hydroxyproline, hydroxy-L-proline, (4R)-4-hydroxy-L-proline, trans-L-Hydroxyproline, L-Proline, 4-hydroxy-, (4R)-, trans-Hydroxyproline, 4-Hydroxy-2-pyrrolidinecarboxylic acid, delta-Hydroxyproline, L-Proline, 4-hydroxy-, trans-

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 L-Hydroxy proline, 99%+
1 gQuoted on request
5 gQuoted on request
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request
4 x 25 kgQuoted on request

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

Questions about L-Hydroxy proline, 99%+

Which CAS number identifies L-Hydroxy proline, 99%+?
L-Hydroxy proline, 99%+ is registered under CAS 51-35-4. You may also see it listed as Hyp, L-Hydroxyproline, trans-4-Hydroxy-L-proline. Our catalogue number for this item is ZX-002136.
What are the formula and molar mass of L-Hydroxy proline, 99%+?
For L-Hydroxy proline, 99%+, its formula is C5H9NO3 and its molar mass is 131.13 g/mol. The systematic (IUPAC) name is (2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid. InChIKey PMMYEEVYMWASQN-DMTCNVIQSA-N lets you match it in any structure database.
What grade and pack sizes are available for L-Hydroxy proline, 99%+?
This listing is Biochemistry grade with ≥99% purity. Standard packs are 1 g, 5 g, 25 g, 100 g, 1 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with L-Hydroxy proline, 99%+?
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 L-Hydroxy proline, 99%+ to my country?
Yes. Because L-Hydroxy proline, 99%+ 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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