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Merck

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239607

溴乙烷

≥99%, liquid, suitable for synthesis, ReagentPlus®

同義詞:

乙基溴

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經驗公式(希爾表示法):
C2H5Br
CAS 編號:
分子量::
108.97
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-825-8
MDL number:
Beilstein/REAXYS Number:
1209224
Assay:
≥99%
Bp:
37-40 °C (lit.)
Vapor pressure:
25.32 psi ( 55 °C), 7.54 psi ( 20 °C)
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產品名稱

溴乙烷, ReagentPlus®, ≥99%

vapor density

~3.75 (vs air)

Quality Segment

vapor pressure

25.32 psi ( 55 °C), 7.54 psi ( 20 °C)

product line

ReagentPlus®

assay

≥99%

form

liquid

autoignition temp.

952 °F

expl. lim.

11.25 %

dilution

(for general lab use)

refractive index

n20/D 1.425 (lit.)

bp

37-40 °C (lit.)

mp

−119 °C (lit.)

density

1.46 g/mL at 25 °C (lit.)

functional group

alkyl halide, bromo

SMILES string

CCBr

InChI

1S/C2H5Br/c1-2-3/h2H2,1H3

InChI key

RDHPKYGYEGBMSE-UHFFFAOYSA-N

Application

  • 通过化学蒸汽添加剂抑制氢-空气混合物:比较溴乙烷和其他溴化碳氢化合物在减少氢危害方面的有效性(SK Das et al., 2024)。

Legal Information

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

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本產品
486035485810124052
description

ReagentPlus®, ≥99%

description

99 atom % D

description

98 atom % D

description

reagent grade, 98%

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

assay

≥99%

assay

99% (CP)

assay

99% (CP)

assay

98%

form

liquid

form

-

form

-

form

liquid

refractive index

n20/D 1.425 (lit.)

refractive index

n20/D 1.424 (lit.)

refractive index

n20/D 1.424 (lit.)

refractive index

n20/D 1.425 (lit.)

expl. lim.

11.25 %

expl. lim.

-

expl. lim.

-

expl. lim.

11.25 %

mp

−119 °C (lit.)

mp

−119 °C (lit.)

mp

-119 °C (lit.)

mp

−119 °C (lit.)


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signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Ozone 1

存儲類別/等級

3 - Flammable liquids

wgk

WGK 1

flash_point_f

-9.4 °F - closed cup

flash_point_c

-23 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves



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