4-(diethylamino)-3-nitrothiochromen-2-one

Modify Date: 2025-09-14 10:50:05

4-(diethylamino)-3-nitrothiochromen-2-one Structure
4-(diethylamino)-3-nitrothiochromen-2-one structure
Common Name 4-(diethylamino)-3-nitrothiochromen-2-one
CAS Number 59647-31-3 Molecular Weight 278.32700
Density 1.33g/cm3 Boiling Point 353ºC at 760 mmHg
Molecular Formula C13H14N2O3S Melting Point N/A
MSDS N/A Flash Point 167.3ºC

 Names

Name 4-(diethylamino)-3-nitrothiochromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.33g/cm3
Boiling Point 353ºC at 760 mmHg
Molecular Formula C13H14N2O3S
Molecular Weight 278.32700
Flash Point 167.3ºC
Exact Mass 278.07300
PSA 94.37000
LogP 3.53910
Index of Refraction 1.634
InChIKey ITMVIGBXFFFSLQ-UHFFFAOYSA-N
SMILES CCN(CC)c1c([N+](=O)[O-])c(=O)sc2ccccc12

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-Nitro-4-diethylamino-thiocumarin
1-Thiocoumarin,4-diethylamino-3-nitro
4-diethylamino-3-nitro-thiochromen-2-one
4-(diethylamino)-3-nitro-2H-thiochromen-2-one
4-Diethylamino-3-nitro-1-thiocoumarin
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