1,3-Dichloro-2,4-difluorobenzene

Modify Date: 2026-07-21 12:15:38

1,3-Dichloro-2,4-difluorobenzene Structure
1,3-Dichloro-2,4-difluorobenzene structure
Common Name 1,3-Dichloro-2,4-difluorobenzene
CAS Number 36556-37-3 Molecular Weight 182.983
Density 1.5±0.1 g/cm3 Boiling Point 180.6±35.0 °C at 760 mmHg
Molecular Formula C6H2Cl2F2 Melting Point N/A
MSDS N/A Flash Point 64.4±19.4 °C

 Names

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

Name 1,3-dichloro-2,4-difluorobenzene
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 180.6±35.0 °C at 760 mmHg
Molecular Formula C6H2Cl2F2
Molecular Weight 182.983
Flash Point 64.4±19.4 °C
Exact Mass 181.950165
LogP 3.84
Vapour Pressure 1.2±0.3 mmHg at 25°C
Index of Refraction 1.504
InChIKey XPHNTJXRSWNSNF-UHFFFAOYSA-N
SMILES Fc1ccc(Cl)c(F)c1Cl
Storage condition 2-8°C

 Safety Information

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

Hazard Codes Xi: Irritant;
HS Code 2903999090

 Synthetic Route

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

~90%

1,3-Dichloro-2,4-difluorobenzene Structure

1,3-Dichloro-2,...

CAS#:36556-37-3

Learn More
Literature: Moyroud, Joel; Guesnet, Jean-Luc; Bennetau, Bernard; Mortier, Jacques Bulletin de la Societe Chimique de France, 1996 , vol. 133, # 2 p. 133 - 141

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  2

 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.

3,5-dichloro-2,4-difluorobenzene
1,3-Dichloro-2,4-difluorobenzene
2,4-dichloro-1,3-difluorobenzene
Benzene,1,3-dichloro-2,4-difluoro
2,4-Dichlor-1,3-difluorbenzol
MFCD00142519

 1,3-Dichloro-2,4-difluorobenzene | 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 1,3-dichloro-2,4-difluorobenzene?
A: The English name of 1,3-dichloro-2,4-difluorobenzene is 1,3-dichloro-2,4-difluorobenzene.
Q: What is the molecular formula of 1,3-dichloro-2,4-difluorobenzene?
A: Molecular formula of 1,3-dichloro-2,4-difluorobenzene is C6H2Cl2F2.
Q: What is the InChIKey of 1,3-dichloro-2,4-difluorobenzene?
A: InChIKey of 1,3-dichloro-2,4-difluorobenzene is XPHNTJXRSWNSNF-UHFFFAOYSA-N.
Q: What is the LogP of 1,3-dichloro-2,4-difluorobenzene?
A: LogP of 1,3-dichloro-2,4-difluorobenzene is 3.84.
Q: What is the molecular weight of 1,3-dichloro-2,4-difluorobenzene?
A: Molecular weight of 1,3-dichloro-2,4-difluorobenzene is 182.983.
Q: What are the downstream products of 1,3-dichloro-2,4-difluorobenzene?
A: Related downstream products(CAS) of 1,3-dichloro-2,4-difluorobenzene: 163656-30-2;154257-75-7.
Q: What English synonyms does 1,3-dichloro-2,4-difluorobenzene have?
A: English synonyms of 1,3-dichloro-2,4-difluorobenzene: 3,5-dichloro-2,4-difluorobenzene, 1,3-Dichloro-2,4-difluorobenzene, 2,4-dichloro-1,3-difluorobenzene, Benzene,1,3-dichloro-2,4-difluoro, 2,4-Dichlor-1,3-difluorbenzol, MFCD00142519.
Q: What is the boiling point of 1,3-dichloro-2,4-difluorobenzene?
A: Boiling point of 1,3-dichloro-2,4-difluorobenzene is 180.6±35.0 °C at 760 mmHg.
Q: What is the CAS number of 1,3-dichloro-2,4-difluorobenzene?
A: CAS number of 1,3-dichloro-2,4-difluorobenzene is 36556-37-3.
Q: What are the upstream materials of 1,3-dichloro-2,4-difluorobenzene?
A: Related upstream materials(CAS) of 1,3-dichloro-2,4-difluorobenzene: 1435-44-5.

 1,3-Dichloro-2,4-difluorobenzenefactory

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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