Chloroacetaldehyde dimethyl acetal

About Chloroacetaldehyde dimethyl acetal

Chloroacetaldehyde dimethyl acetal is a synthetic reagent carrying the CAS registry number 97-97-2. Formula C4H9ClO2, molecular weight 124.56 g/mol. The IUPAC name is 2-chloro-1,1-dimethoxyethane. It is also known as Dimethyl Chloroacetal or Dimethyl chloracetal.

Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis, reaction development, medicinal chemistry and fine chemical synthesis. Typical end-use sectors are academic and industrial research.

We offer Chloroacetaldehyde dimethyl acetal in 100 g and 500 g packs with a batch-specific COA, and ship to customers 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
Reaction development
Medicinal chemistry
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Chloroacetaldehyde dimethyl acetal
Catalogue No.	VQ-019540
CAS Number	97-97-2
IUPAC name	2-chloro-1,1-dimethoxyethane
Molecular formula	C₄H₉ClO₂
Molecular weight	124.56 g/mol
Exact mass	124.0291
InChIKey	CRZJPEIBPQWDGJ-UHFFFAOYSA-N
SMILES	COC(CCl)OC
PubChem CID	60986

Physical properties
Physical form	Other
LogP (XLogP3)	0.7
H-bond donors / acceptors	0 / 2
TPSA	18.5 Å²
Synonyms	Dimethyl Chloroacetal, Dimethyl chloracetal, 1-chloro-2,2-dimethoxyethane, 2-Chloroacetaldehyde, dimethyl acetal, Acetaldehyde, chloro-, dimethyl acetal, 2-Chloroacetaldehyde dimethyl acetal, 1,1-dimethoxy-2-chloroethane, Acetaldehyde, chloro-, dimethyl acetal (8CI), Dimethylchloroacetal

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P273, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P317, P321, P330, P362 + P364, P370 + P378, P403 + P235, P501

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

Frequently asked questions

What is the CAS number of Chloroacetaldehyde dimethyl acetal?

The CAS Registry Number of Chloroacetaldehyde dimethyl acetal is 97-97-2. It is also known as Dimethyl Chloroacetal, Dimethyl chloracetal, 1-chloro-2,2-dimethoxyethane.

What is the molecular formula and molecular weight of Chloroacetaldehyde dimethyl acetal?

Chloroacetaldehyde dimethyl acetal has the molecular formula C4H9ClO2 and a molecular weight of 124.56 g/mol. Its IUPAC name is 2-chloro-1,1-dimethoxyethane.

Which grade and pack sizes of Chloroacetaldehyde dimethyl acetal can I order?

We supply Chloroacetaldehyde dimethyl acetal, in 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Chloroacetaldehyde dimethyl acetal?

Yes. Every lot of Chloroacetaldehyde dimethyl acetal 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 Chloroacetaldehyde dimethyl acetal be shipped internationally?

Yes. Chloroacetaldehyde dimethyl acetal 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.