BGC » Chemicals A-Z » 2-Methyl-2-propenoyl chloride

Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

2-Methyl-2-propenoyl chloride

BGC Id:	451277907655
CAS No:	920-46-7
Synonyms:	methacryloyl chlorid ; methacryloyl chloride ; methacrylchloride ; methacrylolchloride ; methacrylicacidchloride ; methacrylicchloride ; methylacryloylchloride ; methacryl chloride ; methacrylic chloride ; methacrylyl chloride
Molecular Formula:	C4H5ClO
Molecular Weight:	104.5349
EINECS:	213-058-9

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

Type de compagnie: Bulk and laboratory supplier

phone: +852-30606658
pays: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

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What other providers are available for CAS 920-46-7?

The last intensive check and update was carried out on 2025/09/27.

Identify

Synonyms:

methacryloyl chlorid ; methacryloyl chloride ; methacrylchloride ; methacrylolchloride ; methacrylicacidchloride ; methacrylicchloride ; methylacryloylchloride ; methacryl chloride ; methacrylic chloride ; methacrylyl chloride

CAS:

920-46-7

EINECS:

213-058-9

Molecular Formula:

C4H5ClO

MDL:

Properties

Molecular Weight:

104.5349 g·mol−1

Density:

1.08 g/mL at 20 °C

Melting point:

-60 °C

Boiling point:

95-96 °C(lit.)

Flash point:

57 ºF

Safety Information

Hazard Symbols: F, T+, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

11-26/27/28-34-26-22-43-52/53 (R)

Safety Codes:

26-28-36/37/39-45-27-16-33-29 (S)

WGK Germany:

RID / ADR:

UN 3383 6.1 / PG 1

RTECS:

OZ5791000

Storage temperature:

2-8°C

What other providers are available for CAS 920-46-7?

In addition to the providers presented here for 2-Methyl-2-propenoyl chloride with the CAS number 920-46-7, there are other 61 providers with slightly different product names available for this CAS number.

Methacryloyl chloride

alpha-Methacryloyl chloride

INNOCHEM +2 additional providers that we know from the past

Methacryloyl chloride (stabilized with HQ)

+1 additional providers that we know from the past