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(S)-(-)-α-Amino-γ-butyrolactone hydrobromide_Molecular_structure_CAS_15295-77-9)
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(S)-(-)-α-Amino-γ-butyrolactone hydrobromide

Catalog No. 07252 Name Sigma Aldrich
CAS Number 15295-77-9 Website http://www.sigmaaldrich.com
M. F. C4H8BrNO2 Telephone 1-800-521-8956
M. W. 182.01582 Fax
Purity ≥98.0% (AT) Email
Storage Chembase ID: 151304

SYNONYMS

Title
(S)-(-)-α-氨基-γ-丁内酯 氢溴酸盐
IUPAC name
(3S)-3-aminooxolan-2-one hydrobromide
IUPAC Traditional name
L-homoserine lactone hydrobromide
Synonyms
L-高丝氨酸内酯 氢溴酸盐
L-Homoserine lactone hydrobromide

DATABASE IDS

MDL Number MFCD00674493
Beilstein Number 3912375
CAS Number 15295-77-9

PROPERTIES

Empirical Formula (Hill Notation) C4H7NO2 · HBr
Grade purum
Purity ≥98.0% (AT)
Melting Point 225 °C (dec.)(lit.)
Optical Rotation [α]20/D -21±2°, c = 1% in H2O
MSDS Link Download
Safety Statements 22-24/25
German water hazard class 3

DETAILS

Description (English)
Other Notes
Chiral building block: synthesis of biologically active peptides1; Preparation of seleno- and telluro-analogues of methionine2,3; Addition of Grignard reagents to a tert-alcohol 4
Description (简体中文)
Other Notes
手性结构单元,可用于:合成生物活性肽1;制备甲硫氨酸的硒代和碲代类似物2,3;将格氏试剂添加至叔醇4

REFERENCES