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L-Isoleucine

Name: <SC>L</SC>-Isoleucine
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

(2S,3S)-2-Amino-3-methylpentanoic acid

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About This Item

Linear Formula:

C₂H₅CH(CH₃)CH(NH₂)CO₂H

CAS Number:

73-32-5

Molecular Weight:

131.17

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329750198

MDL number:

MFCD00064222

Beilstein/REAXYS Number:

1721792

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

leucine

manufacturer/tradename

USP

mp

288 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

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

InChI

1S/C6H13NO2/c1-3-4(2)5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t4-,5-/m0/s1

InChI key

AGPKZVBTJJNPAG-WHFBIAKZSA-N

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS 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

ʟ-Isoleucine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monograph such as Isoleucine

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.

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1 of 1

This Item	I0460000	I5281	56241
USP 1349502 L-Isoleucine	I0460000 Isoleucine	SAFC I5281 L-Isoleucine	Supelco 56241 L-Isoleucine
manufacturer/tradename USP	manufacturer/tradename EDQM	manufacturer/tradename -	manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
grade pharmaceutical primary standard	grade pharmaceutical primary standard	grade -	grade certified reference material, TraceCERT^®
format neat	format neat	format -	format neat
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care
mp 288 °C (dec.) (lit.)	mp 288 °C (dec.) (lit.)	mp 288 °C (dec.) (lit.)	mp 288 °C (dec.) (lit.)
API family leucine	API family leucine	API family -	API family -

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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