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Merck

249785

Sigma-Aldrich

2-溴丙酰溴

97%

别名:

α-溴丙酰基溴, α-溴丙酰溴, (±)-2-溴丙酰溴, 2-溴丙酰溴

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About This Item

线性分子式:
CH3CHBrCOBr
CAS号:
分子量:
215.87
Beilstein:
1071331
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

7.5 (vs air)

品質等級

蒸汽壓力

1.3 mmHg ( 20 °C)

化驗

97%

形狀

liquid

折射率

n20/D 1.518 (lit.)

bp

48-50 °C/10 mmHg (lit.)

密度

2.061 g/mL at 25 °C (lit.)

官能基

acyl bromide
bromo

SMILES 字串

CC(Br)C(Br)=O

InChI

1S/C3H4Br2O/c1-2(4)3(5)6/h2H,1H3

InChI 密鑰

ILLHORFDXDLILE-UHFFFAOYSA-N

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應用

2-溴丙酰基溴已用于合成:
  • 纤维素在氯化 1-烯丙基-3-甲基咪唑离子液体中直接酰化引发剂
  • 3-(2-溴丙酰基)-2-恶唑烷酮衍生物
  • 端溴酯基的聚(3-己基噻吩),用作丙烯酸酯的原子转移自由基聚合的大引发剂

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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