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API Reference Standards

D-Citrulline

Reference StandardAvailable on request

Buy D-Citrulline (CAS 13594-51-9) from Zemixal: C6H13N3O3, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
D-Citrulline chemical structure
CAS number13594-51-9
FormulaC6H13N3O3
Molar mass175.19 g/mol
Physical formSolid
HS code38229090
InChIKeyRHGKLRLOHDJJDR-SCSAIBSYSA-N
IUPAC name(2R)-2-amino-5-(carbamoylamino)pentanoic acid

About D-Citrulline

D-Citrulline is part of the Zemixal API Reference Standards range. Key data (Reference Standard): CAS 13594-51-9, formula C6H13N3O3 and molar mass 175.19 g/mol. It is handled as a solid.

Typical applications

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of D-Citrulline
Product nameD-Citrulline
Catalogue numberZX-035150
CAS number13594-51-9
IUPAC name(2R)-2-amino-5-(carbamoylamino)pentanoic acid
Molecular formulaC6H13N3O3
Molar mass175.19 g/mol
Exact mass175.0957
GradeReference Standard
Physical formSolid
XLogP3-4.3
H-bond donors / acceptors4 / 4
Topological polar surface area118 Ų
HS code38229090
InChIKeyRHGKLRLOHDJJDR-SCSAIBSYSA-N
SMILESC(C[C@H](C(=O)O)N)CNC(=O)N
PubChem CID637599
SynonymsH-D-Cit-OH, (R)-2-Amino-5-ureidopentanoic acid, Citrulline, D-, N5-(Aminocarbonyl)-D-ornithine, D-Ornithine, N5-(aminocarbonyl)-, N(5)-carbamoyl-D-ornithine, (2R)-2-ammonio-5-(carbamoylamino)pentanoate, (2R)-2-amino-5-ureido-pentanoic acid, D-Citruline, H-D-Orn(carbamoyl)-OH, N~5~-Carbamoyl-D-ornithine

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

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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-Citrulline
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted 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-Citrulline

Which CAS number identifies D-Citrulline?
D-Citrulline is registered under CAS 13594-51-9. You may also see it listed as H-D-Cit-OH, (R)-2-Amino-5-ureidopentanoic acid, Citrulline, D-. Our catalogue number for this item is ZX-035150.
What are the formula and molar mass of D-Citrulline?
For D-Citrulline, its formula is C6H13N3O3 and its molar mass is 175.19 g/mol. The systematic (IUPAC) name is (2R)-2-amino-5-(carbamoylamino)pentanoic acid. InChIKey RHGKLRLOHDJJDR-SCSAIBSYSA-N lets you match it in any structure database.
What grade and pack sizes are available for D-Citrulline?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with D-Citrulline?
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-Citrulline to my country?
Yes. Because D-Citrulline 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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