4-Chlorophenyl chloroformate
[CAS# 7693-45-0]

Identification

• Classification: Chemical reagent >> Organic reagent >> Aromatic hydrocarbon reagent
• Name: 4-Chlorophenyl chloroformate
• Synonyms: Chloroformic acid 4-chlorophenyl ester; p-Chlorophenyl chlorocarbonate; p-Chlorophenyl chloroformate
• Molecular Formula: C₇H₄Cl₂O₂
• Molecular Weight: 191.01
• CAS Registry Number: 7693-45-0
• EC Number: 626-526-6

Properties

• Solubility: Very slightly soluble (0.5 g/L) (25 ºC), Calc.^*
• Density: 1.426±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 30 ºC^**
• Boiling point: 79-80 ºC (5 Torr)^***
• Flash point: 106.0±15.2 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2018 ACD/Labs)

^** Al Sabbagh, Mohamed Mowafak; Bulletin de la Societe Chimique de France 1983, (3-4, Pt. 2), P73-7.

^*** Iwakura, Yoshio; Journal of Organic Chemistry 1960, V25, P1118-23.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin corrosion	Skin Corr.	1B	H314
Serious eye damage	Eye Dam.	1	H318
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	3	H301
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	2	H330
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	3	H335
Substances or mixtures corrosive to metals	Met. Corr.	1	H290