1-Chloro-2-(trichloromethyl)benzene

Modify Date: 2026-07-01 07:39:22

1-Chloro-2-(trichloromethyl)benzene Structure
1-Chloro-2-(trichloromethyl)benzene structure
Common Name 1-Chloro-2-(trichloromethyl)benzene
CAS Number 2136-89-2 Molecular Weight 229.919
Density 1.5±0.1 g/cm3 Boiling Point 264.4±35.0 °C at 760 mmHg
Molecular Formula C7H4Cl4 Melting Point 136-141 °C(lit.)
MSDS Chinese USA Flash Point 98.3±0.0 °C
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Warning

 Names

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

Name 2-Chlorobenzotrichloride
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 1.5±0.1 g/cm3
Boiling Point 264.4±35.0 °C at 760 mmHg
Melting Point 136-141 °C(lit.)
Molecular Formula C7H4Cl4
Molecular Weight 229.919
Flash Point 98.3±0.0 °C
Exact Mass 227.906708
LogP 3.94
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.571
InChIKey MFHPYLFZSCSNST-UHFFFAOYSA-N
SMILES Clc1ccccc1C(Cl)(Cl)Cl

 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 GHS07 GHS08
GHS07, GHS08
Signal Word Warning
Hazard Statements H302-H315-H319-H351
Precautionary Statements P281-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R22;R36;R38;R40
Safety Phrases S26-S36/37
RIDADR UN 3261 8/PG 2
WGK Germany 3
RTECS SJ5700000
Packaging Group II
Hazard Class 8
HS Code 2903999090

 Synthetic Route

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

~92%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: Monsanto Company Patent: US4593144 A1, 1986 ;

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

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Literature: Chemische Berichte, , vol. 26, p. 653

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: DE229873 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 10, p. 116

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 454, p. 78,103

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 454, p. 78,103

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 454, p. 78,103

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 239, p. 321 Justus Liebigs Annalen der Chemie, , vol. 115, p. 194

~%

1-Chloro-2-(trichloromethyl)benzene Structure

1-Chloro-2-(tri...

CAS#:2136-89-2

Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 454, p. 78,103

~%

Detail Learn More
Literature: Justus Liebigs Annalen der Chemie, , vol. 493, p. 153,156, 164

 Customs

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

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

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

o-Chlorophenyltrichloromethane
α,α2,6-Tetrachlorotoluene
1-chloro-2-trichloromethyl-benzene
OCTC
1-Chlor-2-trichlormethyl-benzol
2-Chlorobenzotrichlo
,,,2-Tetrachlorotoluene
EINECS 218-377-7
o-Chlorobenzylidyne chloride
2-Chlorobenzotrichloride
1-Chloro-2-(trichloromethyl)benzene
2-Chlorotrichlorotoluene
chloro-trichloromethylbenzene
O-Benzotrichloride
α,α,α,2-Tetrachlorotoluene
chlorobenzotrichloride
MFCD00007694
2-AMINO CHLORO PHENOL
o-chlorobenzotrichloride
Clotrimazole Impurity 7

 1-Chloro-2-(trichloromethyl)benzene | FAQ

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

Q: What are the upstream materials of 2-Chlorobenzotrichloride?
A: Related upstream materials(CAS) of 2-Chlorobenzotrichloride: 88-66-4;95-49-8;77421-13-7;609-65-4;1441-87-8;118-91-2;69-72-7;54-21-7;7647-18-9;98-07-7.
Q: What is the boiling point of 2-Chlorobenzotrichloride?
A: Boiling point of 2-Chlorobenzotrichloride is 264.4±35.0 °C at 760 mmHg.
Q: What is the English name of 2-Chlorobenzotrichloride?
A: The English name of 2-Chlorobenzotrichloride is 2-Chlorobenzotrichloride.
Q: What is the SMILES notation of 2-Chlorobenzotrichloride?
A: SMILES notation of 2-Chlorobenzotrichloride is Clc1ccccc1C(Cl)(Cl)Cl.
Q: What is the molecular weight of 2-Chlorobenzotrichloride?
A: Molecular weight of 2-Chlorobenzotrichloride is 229.919.
Q: What is the LogP of 2-Chlorobenzotrichloride?
A: LogP of 2-Chlorobenzotrichloride is 3.94.
Q: What is the InChIKey of 2-Chlorobenzotrichloride?
A: InChIKey of 2-Chlorobenzotrichloride is MFHPYLFZSCSNST-UHFFFAOYSA-N.
Q: What are the downstream products of 2-Chlorobenzotrichloride?
A: Related downstream products(CAS) of 2-Chlorobenzotrichloride: 42074-68-0;89-98-5;88-16-4;115345-92-1;6280-52-0;7335-25-3;118-91-2;69-72-7;6280-45-1.
Q: What is the melting point of 2-Chlorobenzotrichloride?
A: Melting point of 2-Chlorobenzotrichloride is 136-141 °C(lit.).
Q: What is the molecular formula of 2-Chlorobenzotrichloride?
A: Molecular formula of 2-Chlorobenzotrichloride is C7H4Cl4.

 1-Chloro-2-(trichloromethyl)benzenefactory

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.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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