Methyl 2-chloropropanoate

Name: Methyl 2-chloropropanoate
Brand: Vaqora Chemicals
SKU: VQ-040204

About Methyl 2-chloropropanoate

Methyl 2-chloropropanoate is an ester carrying the CAS registry number 17639-93-9. With the molecular formula C4H7ClO2, it has a molar mass of 122.55 g/mol. It is also known as Methyl-2-chloro-propionate or Propanoic acid, 2-chloro-, methyl ester.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methyl 2-chloropropanoate
Catalogue No.	VQ-040204
CAS Number	17639-93-9
IUPAC name	methyl 2-chloropropanoate
Molecular formula	C₄H₇ClO₂
Molecular weight	122.55 g/mol
Exact mass	122.0135
InChIKey	JLEJCNOTNLZCHQ-UHFFFAOYSA-N
SMILES	CC(C(=O)OC)Cl
PubChem CID	28659

Physical properties
Physical form	Other
LogP (XLogP3)	1.1
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	Methyl-2-chloro-propionate, Propanoic acid, 2-chloro-, methyl ester, Propionic acid, 2-chloro-, methyl ester, Methyl alpha-chloropropionate, 2-chloropropionic acid, methyl ester, alpha-chloropropionic acid, methyl ester, 2-Chloropropionic acid methyl ester, (+)-Methyl (R)-2-chloropropionate, Methyl .alpha.-chloropropionate, .alpha.-Chloropropionic acid methyl ester, (S)-(-)-Methyl 2-chloropropionate

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 17639-93-9

LR

Methyl-2-chloropropionate, LR

CAS: 17639-93-9
Formula: C₄H₇ClO₂
MW: 122.55 g/mol

VQ-020633

Frequently asked questions

What is the CAS number of Methyl 2-chloropropanoate?

The CAS Registry Number of Methyl 2-chloropropanoate is 17639-93-9. It is also known as Methyl-2-chloro-propionate, Propanoic acid, 2-chloro-, methyl ester, Propionic acid, 2-chloro-, methyl ester.

What is the molecular formula and molecular weight of Methyl 2-chloropropanoate?

Methyl 2-chloropropanoate has the molecular formula C4H7ClO2 and a molecular weight of 122.55 g/mol. Its IUPAC name is methyl 2-chloropropanoate.

Which grade and pack sizes of Methyl 2-chloropropanoate can I order?

We supply Methyl 2-chloropropanoate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methyl 2-chloropropanoate?

Yes. Every lot of Methyl 2-chloropropanoate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Methyl 2-chloropropanoate be shipped internationally?

Yes. Methyl 2-chloropropanoate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.