3-Chloro-o-xylene

Modify Date: 2026-07-07 10:12:39

3-Chloro-o-xylene Structure
3-Chloro-o-xylene structure
Common Name 3-Chloro-o-xylene
CAS Number 608-23-1 Molecular Weight 140.610
Density 1.0±0.1 g/cm3 Boiling Point 186.0±0.0 °C at 760 mmHg
Molecular Formula C8H9Cl Melting Point N/A
MSDS Chinese USA Flash Point 63.6±5.9 °C

 Names

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

Name 3-chloro-o-xylene
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 1.0±0.1 g/cm3
Boiling Point 186.0±0.0 °C at 760 mmHg
Molecular Formula C8H9Cl
Molecular Weight 140.610
Flash Point 63.6±5.9 °C
Exact Mass 140.039276
LogP 3.73
Vapour Pressure 0.9±0.3 mmHg at 25°C
Index of Refraction 1.521
InChIKey NVLHGZIXTRYOKT-UHFFFAOYSA-N
SMILES Cc1cccc(Cl)c1C

 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.

Personal Protective Equipment Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
WGK Germany 3
HS Code 2903999090

 Synthetic Route

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

 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%

 Articles1

More Articles

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

Fully Conjugated Graft Copolymers Comprising a P-Type Donor-Acceptor Backbone and Poly (3-hexylthiophene) Side Chains Synthesized Via a “Graft Through” Approach. Zeigler DF, et al.

Macromolecules 47(15) , 5019-5028., (2014)

 Synonyms

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

3-Chloroxylene
1-Chloro-o-xylene
3-chloro-ortho-xylene
3-Chloro-o-dimethylbenzene
2,3-DIMETHYLCHLOROBENZENE
1-Chloro-2,3-dimethylbenzene
MFCD00060689
3-Chloro-o-xylene
3-chloro-1,2-dimethylbenzene

 3-Chloro-o-xylene | FAQ

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

Q: What is the English name of 3-chloro-o-xylene?
A: The English name of 3-chloro-o-xylene is 3-chloro-o-xylene.
Q: What is the safety information for 3-chloro-o-xylene?
A: Safety information for 3-chloro-o-xylene: S26-S36/37/39.
Q: What is the molecular weight of 3-chloro-o-xylene?
A: Molecular weight of 3-chloro-o-xylene is 140.610.
Q: What English synonyms does 3-chloro-o-xylene have?
A: English synonyms of 3-chloro-o-xylene: 3-Chloroxylene, 1-Chloro-o-xylene, 3-chloro-ortho-xylene, 3-Chloro-o-dimethylbenzene, 2,3-DIMETHYLCHLOROBENZENE, 1-Chloro-2,3-dimethylbenzene, MFCD00060689, 3-Chloro-o-xylene, 3-chloro-1,2-dimethylbenzene.
Q: What is the InChIKey of 3-chloro-o-xylene?
A: InChIKey of 3-chloro-o-xylene is NVLHGZIXTRYOKT-UHFFFAOYSA-N.
Q: What is the CAS number of 3-chloro-o-xylene?
A: CAS number of 3-chloro-o-xylene is 608-23-1.
Q: What is the molecular formula of 3-chloro-o-xylene?
A: Molecular formula of 3-chloro-o-xylene is C8H9Cl.
Q: What are the downstream products of 3-chloro-o-xylene?
A: Related downstream products(CAS) of 3-chloro-o-xylene: 110706-48-4;17961-79-4;95-47-6;89-20-3;27563-65-1;54109-03-4;52010-22-7;70097-45-9;7499-08-3;117-21-5.
Q: What is the LogP of 3-chloro-o-xylene?
A: LogP of 3-chloro-o-xylene is 3.73.
Q: What is the boiling point of 3-chloro-o-xylene?
A: Boiling point of 3-chloro-o-xylene is 186.0±0.0 °C at 760 mmHg.

 3-Chloro-o-xylenefactory

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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