CAS 5719-34-6|5,7-Dihydrothieno[3,4-d]pyrimidine-2,4-diol

Introduction：Basic information about CAS 5719-34-6|5,7-Dihydrothieno[3,4-d]pyrimidine-2,4-diol, 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	5,7-Dihydrothieno[3,4-d]pyrimidine-2,4-diol
CAS Number	5719-34-6	Molecular Weight	170.18900
Density	/	Boiling Point	/
Molecular Formula	C₆H₆N₂O₂S	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	5,7-Dihydrothieno[3,4-d]pyrimidine-2,4(1H,3H)-dione
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₆H₆N₂O₂S
Molecular Weight	170.18900
Exact Mass	170.01500
PSA	91.54000
LogP	0.63460
InChIKey	RCZJDYOOUXZORM-UHFFFAOYSA-N
SMILES	O=c1[nH]c2c(c(=O)[nH]1)CSC2

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

5H,7H-2-dihydrothieno<3,4-d>pyrimidine-2,4-dione

2,3-dihydro-3-oxothieno<3,4-d>isothiazole 1,1-dioxide

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