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476986

Sigma-Aldrich

(S)-(+)-2-Amino-4-bromobutyric acid hydrobromide

97%

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About This Item

Linear Formula:
BrCH2CH2CH(NH2)CO2H · HBr
CAS Number:
Molecular Weight:
262.93
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

optical activity

[α]20/D +16°, c = 1 in methanol

mp

189 °C (dec.) (lit.)

functional group

amine
bromo
carboxylic acid

SMILES string

Br.N[C@@H](CCBr)C(O)=O

InChI

1S/C4H8BrNO2.BrH/c5-2-1-3(6)4(7)8;/h3H,1-2,6H2,(H,7,8);1H/t3-;/m0./s1

InChI key

JDLMXICGDYZOJH-DFWYDOINSA-N

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Application

(S)-(+)-2-Amino-4-bromobutyric acid hydrobromide may be used in the synthesis of metalloaminoacids such as [34S]-enriched methionine (34S-Met), telluromethionine (TeMet) and selenohomolanthionine (SeHLan).

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Identification of selenohomolanthionine in selenium-enriched Japanese pungent radish.
Ogra Y, et al.
Journal of Analytical Atomic Spectrometry, 22(11), 1390-1396 (2007)
In vitro translation with [34S]-labeled methionine, selenomethionine, and telluromethionine.
Ogra Y, et al.
Analytical and Bioanalytical Chemistry, 390(1), 45-51 (2008)

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