4-Chlorophenyl chloroformate

Name: 4-Chlorophenyl chloroformate
Brand: Vaqora Chemicals
SKU: VQ-050454

About 4-Chlorophenyl chloroformate

Vaqora Chemicals supplies 4-Chlorophenyl chloroformate, an acylating agent registered under CAS number 7693-45-0. Its molecular formula is C7H4Cl2O2 and its molecular weight is 191.01 g/mol. Systematically, it is named (4-chlorophenyl) carbonochloridate. Alternative names: 4-Chlorophenyl carbonochloridate and p-Chlorophenyl chloroformate.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 4-Chlorophenyl chloroformate in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Chlorophenyl chloroformate
Catalogue No.	VQ-050454
CAS Number	7693-45-0
IUPAC name	(4-chlorophenyl) carbonochloridate
Molecular formula	C₇H₄Cl₂O₂
Molecular weight	191.01 g/mol
Exact mass	189.9588
InChIKey	RYWGPCLTVXMMHO-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1OC(=O)Cl)Cl
PubChem CID	139059

Physical properties
Physical form	Other
LogP (XLogP3)	3.2
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	4-Chlorophenyl carbonochloridate, p-Chlorophenyl chloroformate, carbonochloridic acid, 4-chlorophenyl ester, Chloroformic Acid 4-Chlorophenyl Ester, 4-Chlorophenyl chloridocarbonate, 4-Chlorophenyl chloridocarbonate #

Safety & hazard information (GHS)

Corrosive

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H330Fatal if inhaled
H331Toxic if inhaled

Precautionary statements: P260, P261, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P320, P321, P330, P361 + P364, P363, P403 + P233, 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

Frequently asked questions

What is the CAS number of 4-Chlorophenyl chloroformate?

The CAS Registry Number of 4-Chlorophenyl chloroformate is 7693-45-0. It is also known as 4-Chlorophenyl carbonochloridate, p-Chlorophenyl chloroformate, carbonochloridic acid, 4-chlorophenyl ester.

What is the molecular formula and molecular weight of 4-Chlorophenyl chloroformate?

4-Chlorophenyl chloroformate has the molecular formula C7H4Cl2O2 and a molecular weight of 191.01 g/mol. Its IUPAC name is (4-chlorophenyl) carbonochloridate.

Which grade and pack sizes of 4-Chlorophenyl chloroformate can I order?

We supply 4-Chlorophenyl chloroformate, 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 4-Chlorophenyl chloroformate?

Yes. Every lot of 4-Chlorophenyl chloroformate 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 4-Chlorophenyl chloroformate be shipped internationally?

Yes. 4-Chlorophenyl chloroformate 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.