4-CHLORO-2-BUTANONE

Modify Date: 2026-07-28 08:24:14

4-CHLORO-2-BUTANONE Structure
4-CHLORO-2-BUTANONE structure
Common Name 4-CHLORO-2-BUTANONE
CAS Number 6322-49-2 Molecular Weight 106.55100
Density 1.033g/cm3 Boiling Point 145.6ºC at 760 mmHg
Molecular Formula C4H7ClO Melting Point N/A
MSDS N/A Flash Point 45.5ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-chlorobutan-2-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.033g/cm3
Boiling Point 145.6ºC at 760 mmHg
Molecular Formula C4H7ClO
Molecular Weight 106.55100
Flash Point 45.5ºC
Exact Mass 106.01900
PSA 17.07000
LogP 1.20430
Index of Refraction 1.408
InChIKey MAGOYBJJLVSJIC-UHFFFAOYSA-N
SMILES CC(=O)CCCl
Storage condition 2-8°C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1-chloro-3-butanone
4-chlorobutane-2-one
2-Chloroethyl methyl ketone
4-chloro-butan-2-one
4-chlorobutanone
4-Chloro-2-butanone
2-Butanone,4-chloro
1-chlorobutan-3-one
3-oxobutyl chloride

 4-CHLORO-2-BUTANONE | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 4-chlorobutan-2-one?
A: CAS number of 4-chlorobutan-2-one is 6322-49-2.
Q: What is the InChIKey of 4-chlorobutan-2-one?
A: InChIKey of 4-chlorobutan-2-one is MAGOYBJJLVSJIC-UHFFFAOYSA-N.
Q: What is the molecular weight of 4-chlorobutan-2-one?
A: Molecular weight of 4-chlorobutan-2-one is 106.55100.
Q: What English synonyms does 4-chlorobutan-2-one have?
A: English synonyms of 4-chlorobutan-2-one: 1-chloro-3-butanone, 4-chlorobutane-2-one, 2-Chloroethyl methyl ketone, 4-chloro-butan-2-one, 4-chlorobutanone, 4-Chloro-2-butanone, 2-Butanone,4-chloro, 1-chlorobutan-3-one, 3-oxobutyl chloride.
Q: What is the SMILES notation of 4-chlorobutan-2-one?
A: SMILES notation of 4-chlorobutan-2-one is CC(=O)CCCl.
Q: What is the LogP of 4-chlorobutan-2-one?
A: LogP of 4-chlorobutan-2-one is 1.20430.
Q: What are the storage conditions for 4-chlorobutan-2-one?
A: Storage conditions for 4-chlorobutan-2-one: 2-8°C.
Q: What is the molecular formula of 4-chlorobutan-2-one?
A: Molecular formula of 4-chlorobutan-2-one is C4H7ClO.
Q: What is the English name of 4-chlorobutan-2-one?
A: The English name of 4-chlorobutan-2-one is 4-chlorobutan-2-one.
Q: What is the polar surface area (PSA) of 4-chlorobutan-2-one?
A: Polar surface area (PSA) of 4-chlorobutan-2-one is 17.07000.

 4-CHLORO-2-BUTANONEfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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