4-Chlorophenyl Chloroformate

Modify Date: 2026-07-24 12:40:57

4-Chlorophenyl Chloroformate Structure
4-Chlorophenyl Chloroformate structure
Common Name 4-Chlorophenyl Chloroformate
CAS Number 7693-45-0 Molecular Weight 191.012
Density 1.4±0.1 g/cm3 Boiling Point 222.6±13.0 °C at 760 mmHg
Molecular Formula C7H4Cl2O2 Melting Point N/A
MSDS Chinese USA Flash Point 103.3±0.0 °C
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

Summary: 4-Chlorophenyl Chloroformate, Chinese name: 4-氯苯基氯甲酸酯, CAS number: 7693-45-0, molecular formula: C7H4Cl2O2, molecular weight: 191.012, is a colorless to almost colorless clear liquid with a boiling point of 222.6±13.0 °C and a density of 1.4±0.1 g/cm3. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-Chlorophenyl Chloroformate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.4±0.1 g/cm3
Boiling Point 222.6±13.0 °C at 760 mmHg
Molecular Formula C7H4Cl2O2
Molecular Weight 191.012
Flash Point 103.3±0.0 °C
Exact Mass 189.958832
PSA 26.30000
LogP 3.49
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.551
InChIKey RYWGPCLTVXMMHO-UHFFFAOYSA-N
SMILES O=C(Cl)Oc1ccc(Cl)cc1
Storage condition 2-8°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H301-H311-H314-H331
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T,C
Risk Phrases R23/24/25
Safety Phrases S26-S28-S36/37/39-S45
RIDADR UN 3277 6.1/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 6.1
HS Code 2915900090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~82%

4-Chlorophenyl Chloroformate Structure

4-Chlorophenyl ...

CAS#:7693-45-0

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Literature: Bayer Aktiengesellschaft Patent: US4366102 A1, 1982 ;

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4-Chlorophenyl Chloroformate Structure

4-Chlorophenyl ...

CAS#:7693-45-0

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Literature: DE516285 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 2290

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4-Chlorophenyl Chloroformate Structure

4-Chlorophenyl ...

CAS#:7693-45-0

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Literature: WO2008/38175 A2, ; Page/Page column 39 ;

~58%

4-Chlorophenyl Chloroformate Structure

4-Chlorophenyl ...

CAS#:7693-45-0

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Literature: Al Sabbagh, Mohamed Mowafak; Calmon, Michelle; Calmon, Jean-Pierre Bulletin de la Societe Chimique de France, 1983 , vol. 2, # 3-4 p. 73 - 77

~%

4-Chlorophenyl Chloroformate Structure

4-Chlorophenyl ...

CAS#:7693-45-0

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Literature: Bulletin de la Societe Chimique de France, , vol. 2, # 3-4 p. 73 - 77

~%

4-Chlorophenyl Chloroformate Structure

4-Chlorophenyl ...

CAS#:7693-45-0

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Literature: Journal of the American Chemical Society, , vol. 47, p. 2609

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Articles1

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Inhibition of glyoxalase I by the enediol mimic S-(N-hydroxy-N-methylcarbamoyl)glutathione. The possible basis of a tumor-selective anticancer strategy.

J. Biol. Chem. 267(35) , 24933-6, (1992)

In principle, competitive inhibitors of glyoxalase I that also serve as substrates for the thioester hydrolase glyoxalase II might function as tumor-selective anti-cancer agents, given the role of the...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

p-Chlorophenyl chloroformate
MFCD00000638
Carbonochloridic acid, 4-chlorophenyl ester
4-Chlorophenyl chloridocarbonate
(4-chlorophenyl) carbonochloridate
4-Chlorophenyl carbonochloridate

 4-Chlorophenyl Chloroformate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of 4-Chlorophenyl Chloroformate?
A: Boiling point of 4-Chlorophenyl Chloroformate is 222.6±13.0 °C at 760 mmHg.
Q: What English synonyms does 4-Chlorophenyl Chloroformate have?
A: English synonyms of 4-Chlorophenyl Chloroformate: p-Chlorophenyl chloroformate, MFCD00000638, Carbonochloridic acid, 4-chlorophenyl ester, 4-Chlorophenyl chloridocarbonate, (4-chlorophenyl) carbonochloridate, 4-Chlorophenyl carbonochloridate.
Q: What are the upstream materials of 4-Chlorophenyl Chloroformate?
A: Related upstream materials(CAS) of 4-Chlorophenyl Chloroformate: 106-48-9;603-35-0;75-44-5;32315-10-9;1193-00-6;60-80-0.
Q: What is the LogP of 4-Chlorophenyl Chloroformate?
A: LogP of 4-Chlorophenyl Chloroformate is 3.49.
Q: What is the InChIKey of 4-Chlorophenyl Chloroformate?
A: InChIKey of 4-Chlorophenyl Chloroformate is RYWGPCLTVXMMHO-UHFFFAOYSA-N.
Q: What is the SMILES notation of 4-Chlorophenyl Chloroformate?
A: SMILES notation of 4-Chlorophenyl Chloroformate is O=C(Cl)Oc1ccc(Cl)cc1.
Q: What is the safety information for 4-Chlorophenyl Chloroformate?
A: Safety information for 4-Chlorophenyl Chloroformate: S26-S28-S36/37/39-S45.
Q: What is the molecular formula of 4-Chlorophenyl Chloroformate?
A: Molecular formula of 4-Chlorophenyl Chloroformate is C7H4Cl2O2.
Q: What are the storage conditions for 4-Chlorophenyl Chloroformate?
A: Storage conditions for 4-Chlorophenyl Chloroformate: 2-8°C.
Q: What is the polar surface area (PSA) of 4-Chlorophenyl Chloroformate?
A: Polar surface area (PSA) of 4-Chlorophenyl Chloroformate is 26.30000.

 4-Chlorophenyl Chloroformatefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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