2-Chloro-2-propenoyl chloride
Basic information
- CAS
21369-76-6- Standard SMILES
C=C(Cl)C(=O)Cl- InChIKey
XOTUAMWIFRDGMZ-UHFFFAOYSA-N- Molecular formula
- C3H2Cl2O
- Average molar mass
- 124.95 g/mol
- Monoisotopic mass
- 123.9482701
Names & identifiers
- Preferred name
- 2-Chloro-2-propenoyl chloride
- IUPAC
- 2-chloroprop-2-enoyl chloride
- English name
- α-Chloroacrylic acid chloride
- Molecular formula
- C3H2Cl2O
- Molecular weight
- 124.95
Names & synonyms
2-chloroprop-2-enoyl chloride2-Chloro-2-propenoyl chlorideRefChem:468577827-593-621369-76-6ACRYLOYL CHLORIDE, 2-CHLORO-2-chloroacryloyl chloride2-Chloroacrylloyl chloride2-Chloroacrylylchloridealpha-Chloroacryloyl chloridealpha-Chloroacrylic acid chloride2-Propenoyl chloride, 2-chloro-
Show more names
α-Chloroacrylic acid chloride2-Chloroprop-2-enoyl Chloride DISCONTINUED
BRN 17407002-Chloropropenoyl chloride?-Chloroacrylic acid chlorideSCHEMBL690502|A-Chloroacrylic acid chlorideDTXSID90175630MFCD00054470AS-93428
Database identifiers
- CAS
21369-76-6- PubChem CID
- 30608
- DTXSID
DTXSID90175630- EC Number
- 827-593-6
- Nikkaji
- J73.376H
Properties
Computed structural properties
- XLogP
- 2.2
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 1
- Heavy atoms
- 6
- Formal charge
- 0
- Complexity
- 86.8
Experimental & physicochemical properties
SpringerMaterials PropertiesSchoenflies notation
Physicochemical properties
- Boiling point
- 46 · 46-47 °C(Press: 76 Torr)
- Density
- 1.3628 g/cm3 · 1.3628 g/cm3
- Symbol(GHS)
- 7 · GHS07,GHS02,GHS05,GHS06
- Signal word
- Danger
- Hazard statements
- 330 · H330-H314-H302-H312-H335-H226
- Precautionary statements
- 260 · P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501-P280-P302+P352-P312-P322-P363-P501-P264-P270-P301+P312-P330-P501
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P284, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P320, P321, P330, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Safety data
- Signal word
- Danger
- Symbol(GHS)
- GHS07,GHS02,GHS05,GHS06
- Hazard statements
- H330-H314-H302-H312-H335-H226
- Precautionary statements
- P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501-P280-P302+P352-P312-P322-P363-P501-P264-P270-P301+P312-P330-P501
Chemistry & industry
Upstream & downstream products
Upstream raw materials
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Related reactions
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Compound notes
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