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Merck
CN

17000

溴乙酸

ReagentPlus®, ≥99.0%

别名:

α-溴乙酸, 一溴乙酸

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关于此项目

线性分子式:
BrCH2COOH
化学文摘社编号:
分子量:
138.95
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352106
EC Number:
201-175-8
MDL number:
Beilstein/REAXYS Number:
506167
Assay:
≥99.0% (GC)
≥99.0%
Form:
solid
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产品名称

溴乙酸, ReagentPlus®, ≥99.0%

SMILES string

NC(=O)C=C
OC(=O)CBr

InChI key

KDPAWGWELVVRCH-UHFFFAOYSA-N

InChI

1S/C2H3BrO2/c3-1-2(4)5/h1H2,(H,4,5)

product line

ReagentPlus®

assay

≥99.0% (GC)
≥99.0%

form

solid

impurities

≤1% dibromoacetic acid (1H-NMR)

bp

208 °C (lit.)

mp

46-49 °C
47-49 °C (lit.)

solubility

chloroform: 10%, clear, colorless

functional group

bromo
carboxylic acid

Quality Level

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Application

溴乙酸主要用于树脂结合肽的N-末端溴酰化。
它也可以用于:
  • 合成(Z)-2-(环辛-4-烯-1-基氧基)乙酸。
  • 合成α -溴-苯基乙酰胺。
  • 将芳族缩氨基硫脲转化为噻唑基腙。

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1A - Skin Sens. 1

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ryo Kato et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 228, 117656-117656 (2019-11-22)
To sense hydrophilic anions in protic solvents, we fabricated polymethylmethacrylate (PMMA) nanofibers incorporating 4-nitrophenyl azo thiourea polymer as a chromoionophore. When methanol solutions containing anions contacted the PMMA nanofiber, a bathochromic shift from 386 nm was observed in the absorption maximum
Efficient method for the preparation of peptoids [oligo (N-substituted glycines)] by submonomer solid-phase synthesis.
Zuckermann R N, et al.
Journal of the American Chemical Society, 114(26), 10646-10647 (1992)
Amandine M N Caruana et al.
Marine environmental research, 160, 105014-105014 (2020-09-11)
Alexandrium minutum and Alexandrium pacificum are representatives of the dinoflagellate genus that regularly proliferate on the French coasts and other global coastlines. These harmful species may threaten shellfish harvest and human health due to their ability to synthesize neurotoxic alkaloids
Peptide ligation through click chemistry for the generation of assembled and scaffolded peptides.
Franke R, et al.
Tetrahedron Letters, 46(26), 4479-4482 (2005)
Tetrazine?trans-cyclooctene ligation for the rapid construction of 18F labeled probes.
Li Z, et al.
Chemical Communications (Cambridge, England), 46(42), 8043-8045 (2010)

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