CAS 272-24-2|Thieno[2,3-d]pyrimidine

Introduction:Basic information about CAS 272-24-2|Thieno[2,3-d]pyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameThieno[2,3-d]pyrimidine
CAS Number272-24-2Molecular Weight136.174
Density1.4±0.1 g/cm3Boiling Point246.0±13.0 °C at 760 mmHg
Molecular FormulaC6H4N2SMelting Point/
MSDS/Flash Point107.4±10.2 °C

Names

NameThieno[2,3-d]pyrimidine
SynonymMore Synonyms

Chemical & Physical Properties

Density1.4±0.1 g/cm3
Boiling Point246.0±13.0 °C at 760 mmHg
Molecular FormulaC6H4N2S
Molecular Weight136.174
Flash Point107.4±10.2 °C
Exact Mass136.009521
PSA54.02000
LogP1.10
Vapour Pressure0.0±0.5 mmHg at 25°C
Index of Refraction1.705
InChIKeyDDWBRNXDKNIQDY-UHFFFAOYSA-N
SMILESc1ncc2ccsc2n1

Safety Information

HS Code2934999090

Customs

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Thieno<2,3-d>pyrimidin
Thieno[2,3-d]pyrimidine
Thieno<2,3-d>pyrimidine
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