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Key Documents

Safety Information

8.00826

Sigma-Aldrich

Acryloyl chloride

(stabilised with phenothiazine) for synthesis

Synonym(s):

Acryloyl chloride, Acrylic acid chloride

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About This Item

Linear Formula:
CH2=CHCOCl
CAS Number:
Molecular Weight:
90.51
MDL number:
UNSPSC Code:
12352106
EC Index Number:
212-399-0

vapor pressure

106.6 hPa ( 20 °C)

Quality Level

Assay

≥96.0% (GC)

bp

74-76 °C/1013 hPa

transition temp

flash point -4 °C

density

1.113-1.119 g/cm3 at 20 °C

storage temp.

2-8°C

InChI

1S/C3H3ClO/c1-2-3(4)5/h2H,1H2

InChI key

HFBMWMNUJJDEQZ-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 96.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.112 - 1.119
Identity (IR): passes test
The material is stabilised with Phenothiazine. At time of analytical testing a content of >100 ppm stabiliser was determined.

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

30.2 °F

Flash Point(C)

-1 °C


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names


Certificates of Analysis (COA)

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