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Home/Compounds/Agrochemical/3,5-dichlorobenzonitrile
C7H3Cl2N
172.01 g/mol
AgrochemicalWarning

3,5-Dichlorobenzonitrile

CAS6575-00-4EC229-495-3
Category
Agrochemical
Compound Class
Aromatic
Primary Use
herbicide intermediate

3,5-Dichlorobenzonitrile is an aromatic compound containing a nitrile group and two chlorine substituents. It is primarily used as an intermediate in the synthesis of herbicides.

herbicide intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Reading

Why Does One Chemical Intermediate End Up in Dozens of Pesticides? Inside the Reaction Interface Economy

A single pyridine intermediate feeds four different neonicotinoid insecticides. A single pyrazole acid feeds a whole family of SDHI fungicides. This isn't coincidence — it's the Reaction Interface Economy, the organizing logic behind modern agrochemical R&D and its supply chain.

Read more

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3,5-Dichlorobenzonitrile (CAS 6575-00-4) is 2926.90.

HS code (international, 6-digit)

2926.90

EU CN code (8-digit)

2926 90 70

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

3,5-dichlorobenzonitrile

InChIKey

PUJSUOGJGIECFQ-UHFFFAOYSA-N

SMILES

C1=C(C=C(C=C1Cl)Cl)C#N

Synonyms (4)
  • 3,5-Dichlorobenzonitrile
  • 3,5-dichlorobenzonitril
  • Benzonitrile, 3,5-dichloro-

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