CAS 666816-98-4|8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione

Introduction：Basic information about CAS 666816-98-4|8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione, 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	8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
CAS Number	666816-98-4	Molecular Weight	297.108
Density	1.7±0.1 g/cm3	Boiling Point	/
Molecular Formula	C₁₀H₉BrN₄O₂	Melting Point	285 °C
MSDS	/	Flash Point	/

Names

Name	8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.7±0.1 g/cm3
Melting Point	285 °C
Molecular Formula	C₁₀H₉BrN₄O₂
Molecular Weight	297.108
Exact Mass	295.990875
PSA	72.68000
LogP	1.62
Index of Refraction	1.694
InChIKey	HFZOBQSHTNNKFY-UHFFFAOYSA-N
SMILES	CC#CCn1c(Br)nc2c1c(=O)[nH]c(=O)n2C

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%

Synonyms

8-Bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione

8-Bromo-7-(2-butyn-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione

8-Bromo-7-(but-2-ynyl)-3-methyl-3,7-dihydropurine-2,6-dione

8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione

1H-Purine-2,6-dione, 8-bromo-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-

8-bromo-7-but-2-ynyl-3-methylpurine-2,6-dione

T56 BN DN FNVMVJ B2UU2 CE F1

8-Bromo-7-(2-butynyl)-3,7-dihydro-3-methyl-1H-purine-2,6-dione

8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione

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