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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.)

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

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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

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