CAS 639-44-1|phenoltetrachlorophthalein

Introduction：Basic information about CAS 639-44-1|phenoltetrachlorophthalein, 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	phenoltetrachlorophthalein
CAS Number	639-44-1	Molecular Weight	456.10300
Density	11.643g/cm3	Boiling Point	690.7ºC at760mmHg
Molecular Formula	C₂₀H₁₀Cl₄O₄	Melting Point	/
MSDS	/	Flash Point	371.5ºC

Names

Name	phenoltetrachlorophthalein
Synonym	More Synonyms

Chemical & Physical Properties

Density	11.643g/cm3
Boiling Point	690.7ºC at760mmHg
Molecular Formula	C₂₀H₁₀Cl₄O₄
Molecular Weight	456.10300
Flash Point	371.5ºC
Exact Mass	453.93300
PSA	66.76000
LogP	6.17370
Index of Refraction	1.703
InChIKey	NPARLLRHBQQQDY-UHFFFAOYSA-N
SMILES	O=C1OC(c2ccc(O)cc2)(c2ccc(O)cc2)c2c(Cl)c(Cl)c(Cl)c(Cl)c21

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

4,5,6,7-Tetrachloro-3,3-bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one

3,3-Bis(4-hydroxyphenyl)-4,5,6,7-tetrachloroisobenzofuran-1(3H)-one

4,5,6,7-tetrachlorophenolphthalein

4,5,6,7-tetrachloro-3,3-bis(4-hydroxyphenyl)phthalide

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