1-Chloro-4-(3,4-dimethylphenyl)phthalazine

Modify Date: 2025-08-25 20:11:51

1-Chloro-4-(3,4-dimethylphenyl)phthalazine Structure
1-Chloro-4-(3,4-dimethylphenyl)phthalazine structure
Common Name 1-Chloro-4-(3,4-dimethylphenyl)phthalazine
CAS Number 129842-38-2 Molecular Weight 268.74100
Density 1.222 g/cm3 Boiling Point 456.1ºC at 760 mmHg
Molecular Formula C16H13ClN2 Melting Point N/A
MSDS N/A Flash Point 262ºC

 Names

Name 1-Chloro-4-(3,4-dimethylphenyl)phthalazine

 Chemical & Physical Properties

Density 1.222 g/cm3
Boiling Point 456.1ºC at 760 mmHg
Molecular Formula C16H13ClN2
Molecular Weight 268.74100
Flash Point 262ºC
Exact Mass 268.07700
PSA 25.78000
LogP 4.56700
InChIKey GYYXXMBDNZTEND-UHFFFAOYSA-N
SMILES Cc1ccc(-c2nnc(Cl)c3ccccc23)cc1C

 Safety Information

HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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