CAS 109904-26-9|5,6,7,7a-Tetrahydro-5-(triphenylmethyl)thien[3,2-c]pyridinone

Introduction：Basic information about CAS 109904-26-9|5,6,7,7a-Tetrahydro-5-(triphenylmethyl)thien[3,2-c]pyridinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5,6,7,7a-Tetrahydro-5-(triphenylmethyl)thien[3,2-c]pyridinone
CAS Number	109904-26-9	Molecular Weight	397.532
Density	1.3±0.1 g/cm3	Boiling Point	548.2±50.0 °C at 760 mmHg
Molecular Formula	C₂₆H₂₃NOS	Melting Point	210ºC (dec)
MSDS	/	Flash Point	285.4±30.1 °C

Names

Name	5-trityl-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	548.2±50.0 °C at 760 mmHg
Melting Point	210ºC (dec)
Molecular Formula	C₂₆H₂₃NOS
Molecular Weight	397.532
Flash Point	285.4±30.1 °C
Exact Mass	397.150024
PSA	45.61000
LogP	4.93
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.696
InChIKey	QWWKINCXTMBNIV-UHFFFAOYSA-N
SMILES	O=C1C=C2CN(C(c3ccccc3)(c3ccccc3)c3ccccc3)CCC2S1
Storage condition	2-8°C

Safety Information

HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Thieno[3,2-c]pyridin-2(4H)-one, 5,6,7,7a-tetrahydro-5-(triphenylmethyl)-

thi050

5-Trityl-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one

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