L-Leucine amide

BGC Id:	454475080032
CAS No:	687-51-4
Synonyms:	l-leu-nh2 ; (2s)-2-amino-4-methylpentanamide ; (2s)-2-azanyl-4-methyl-pentanamide ; (2s)-2-amino-4-methyl-valeramide ; l-leucine amide ; (s)-2-amino-4-methylvaleramide ; leucine-nh2 ; leucinamide ; h-leu-nh2 ; (s)-2-amino-4-methylpentanamide
Molecular Formula:	C6H14N2O
Molecular Weight:	130.19
EINECS:	211-696-2

The most competitive supplier in 2026

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Rifamycin hydrochloride is also served by Dayang Chem (Hangzhou) Co.,Ltd.. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 687-51-4?

The last intensive check and update was carried out on 2026/10/20.

Identify

Synonyms:

l-leu-nh2 ; (2s)-2-amino-4-methylpentanamide ; (2s)-2-azanyl-4-methyl-pentanamide ; (2s)-2-amino-4-methyl-valeramide ; l-leucine amide ; (s)-2-amino-4-methylvaleramide ; leucine-nh2 ; leucinamide ; h-leu-nh2 ; (s)-2-amino-4-methylpentanamide

CAS:

687-51-4

EINECS:

211-696-2

Molecular Formula:

C6H14N2O

MDL:

MFCD00238027

SMILES:

CC1=CC=C(C=C1)C2=C(C=NN2)Br

Properties

Molecular Weight:

130.19 g·mol−1

Density:

~0.98 g/cm³ (Predicted)

Safety Information

Hazard Classes:

Storage temperature:

-15°C

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 687-51-4?

In addition to the providers presented here for L-Leucine amide with the CAS number 687-51-4, there are other 12 providers with slightly different product names available for this CAS number.

H-Leu-NH2

Simagchem Corporation | Shanghai Hanhong Scientific Co., Ltd. | Leap Chem Co., Ltd +6 additional providers that we know from the past

Leucinamide

Capot Chemical Co., Ltd. +1 additional providers that we know from the past

(S)-2-Amino-4-methylpentanamide