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8.14688

Benzyl chloroformate

(stabilised) for synthesis

Synonym(s):

Benzyl chloroformate, Benzyl chlorocarbonate, Carbonochloride acid benzylester

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About This Item

Empirical Formula (Hill Notation):
C8H7ClO2
CAS Number:
501-53-1
Molecular Weight:
170.59
UNSPSC Code:
12352108
EC Index Number:
207-925-0
NACRES:
NA.22
MDL number:
MFCD00000640
Assay:
≥96.0% (acidimetric)
Grade:
synthesis grade
Bp:
103 °C/25 hPa
Vapor pressure:
1 hPa ( 20 °C)
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grade

synthesis grade

Quality Segment

200

vapor pressure

1 hPa ( 20 °C)

assay

≥96.0% (acidimetric)

form

liquid

autoignition temp.

590 °C

potency

3000 mg/kg LD50, oral (Rat)

dilution

(for synthesis)

bp

103 °C/25 hPa

mp

-18 °C

transition temp

flash point 92 °C

density

1.21 g/cm3 at 20 °C

storage temp.

2-8°C

SMILES string

ClC(=O)OCc1ccccc1

InChI

1S/C8H7ClO2/c9-8(10)11-6-7-4-2-1-3-5-7/h1-5H,6H2

InChI key

HSDAJNMJOMSNEV-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 96.0 %
Density (d 20 °C/ 4 °C): 1.205 - 1.215
Identity (IR): passes test

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

197.6 °F - closed cup

flash_point_c

92 °C - closed cup

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