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L-Citrulline

Name: L-Citrulline
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

L-Citrulline, (S)-2-Amino-5-ureidopentanoic acid, L-2-Amino-5-ureidovaleric acid

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About This Item

Empirical Formula (Hill Notation):

C₆H₁₃N₃O₃

CAS Number:

372-75-8

Molecular Weight:

175.19

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329749391

MDL number:

MFCD00064397

Beilstein/REAXYS Number:

1725416

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

citrulline

manufacturer/tradename

USP

application(s)

pharmaceutical

format

neat

SMILES string

N[C@@H](CCCNC(N)=O)C(O)=O

InChI

1S/C6H13N3O3/c7-4(5(10)11)2-1-3-9-6(8)12/h4H,1-3,7H2,(H,10,11)(H3,8,9,12)/t4-/m0/s1

InChI key

RHGKLRLOHDJJDR-BYPYZUCNSA-N

Description

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

L-Citrulline USP reference standard for use in specified quality tests and assays.

Also used to prepare standard and system suitability solutions during the assay and impurity analysis of citrulline by liquid chromatography coupled to a UV detector.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

USP issued SDS can be found here.

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This Item	PHR3191	19936	C7629
USP 1133842 L-Citrulline	Supelco PHR3191 L-Citrulline	Supelco 19936 L-Citrulline	Sigma-Aldrich C7629 L-Citrulline
description United States Pharmacopeia (USP) Reference Standard	description pharmaceutical secondary standard, certified reference material	description certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland	description ≥98% (TLC)
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland	manufacturer/tradename -
grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard	grade certified reference material, TraceCERT^®	grade -
application(s) pharmaceutical	application(s) pharmaceutical	application(s) -	application(s) detection
format neat	format -	format -	format -
API family citrulline	API family citrulline	API family -	API family -
agency USP	agency traceable to USP 1133842	agency -	agency -

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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