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Key Documents

8.20351

Sigma-Aldrich

Crotonoyl chloride

(mixture of cis- and trans isomers) for synthesis

Synonym(s):

Crotonoyl chloride, Crotonic acid chloride

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About This Item

Linear Formula:
CH3CH=CHCOCl
CAS Number:
Molecular Weight:
104.53
MDL number:
UNSPSC Code:
12352106
EC Index Number:
234-010-3
NACRES:
NA.22

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Quality Level

Assay

≥95.0% (GC)

form

liquid

transition temp

flash point 40.5 °C

density

1.09 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

ClC(=O)\C=C\C

InChI

1S/C4H5ClO/c1-2-3-4(5)6/h2-3H,1H3/b3-2+

InChI key

RJUIDDKTATZJFE-NSCUHMNNSA-N

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Show Differences

1 of 4

This Item
14-467-M14-452-M14-334-M
technique(s)

activity assay: suitable (kinase)

technique(s)

activity assay: suitable (kinase)

technique(s)

activity assay: suitable (kinase)

technique(s)

activity assay: suitable (kinase)

biological source

human

biological source

human

biological source

human

biological source

human

mol wt

Mw 63.7 kDa

mol wt

Mw 63.5 kDa

mol wt

Mw 59 kDa

mol wt

Mw 55 kDa

Gene Information

human ... PDGFRB(5159)

Gene Information

human ... PDGFRA(5156)

Gene Information

human ... PDPK1(5170)

Gene Information

-

UniProt accession no.

P09619

UniProt accession no.

P16234

UniProt accession no.

O15530

UniProt accession no.

Q8IW41

Analysis Note

Assay (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.080 - 1.090
Identity (IR): passes test

Signal Word

Danger

Hazard Statements

Hazard Classifications

Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

104.9 °F

Flash Point(C)

40.5 °C


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