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476986

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

97%

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1 g

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$125.00

About This Item

Linear Formula:
BrCH2CH2CH(NH2)CO2H · HBr
CAS Number:
Molecular Weight:
262.93
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
MDL number:
Assay:
97%

$125.00


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Quality Segment

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

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).

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This Item
379093421731
description

97%

description

99%, optical purity ee: 99% (GLC)

description

99%

assay

97%

assay

99%

assay

99%

Quality Level

100

Quality Level

200

Quality Level

100

mp

189 °C (dec.) (lit.)

mp

68-70 °C (lit.)

mp

72-74 °C (lit.)

functional group

carboxylic acid, amine, bromo

functional group

hydroxyl, carboxylic acid

functional group

hydroxyl, phenyl, amine

optical activity

[α]20/D +16°, c = 1 in methanol

optical activity

[α]20/D +19°, c = 1 in chloroform

optical activity

[α]20/D +8.0°, c = 4 in methanol


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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