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Home/Compounds/Agrochemical/Dimethyl bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate
C11H14O4
210.23 g/mol
AgrochemicalWarning

Dimethyl carbate

CAS5826-73-3
Category
Agrochemical
Compound Class
Ester
Primary Use
insect repellent

Dimethyl carbate is an insect repellent. It is synthesized through a Diels–Alder reaction between dimethyl maleate and cyclopentadiene.

insect repellent

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 Compounds

SimilarStructure SimilarSimilarity 0.84

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agrochemical intermediate

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
H315Causes skin irritation
H319Causes serious eye irritation

Customs Tariff Classification

The international HS code for Dimethyl carbate (CAS 5826-73-3) is 2917.20.

HS code (international, 6-digit)

2917.20

EU CN code (8-digit)

2917 20 00

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

dimethyl (1S,2R,3S,4R)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate

InChIKey

VGQLNJWOULYVFV-SPJNRGJMSA-N

SMILES

COC(=O)[C@H]1[C@@H]2C[C@H]([C@H]1C(=O)OC)C=C2

Synonyms (33)
  • NISY
  • Compound 3,916
  • Dimelone
  • Dimethyl carbate
  • Dimethyl-Carbamic Acid
  • Dimethylkarbat
  • Dimethylkarbat [Czech]

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