CAS 13378-91-1|2-ETHYL-3,5,6,8-TETRAHYDROXY-[1,4]NAPHTHOQUINONE

Introduction：Basic information about CAS 13378-91-1|2-ETHYL-3,5,6,8-TETRAHYDROXY-[1,4]NAPHTHOQUINONE, 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	2-ETHYL-3,5,6,8-TETRAHYDROXY-[1,4]NAPHTHOQUINONE
CAS Number	13378-91-1	Molecular Weight	250.20400
Density	1.686g/cm3	Boiling Point	541.2ºC at 760 mmHg
Molecular Formula	C₁₂H₁₀O₆	Melting Point	/
MSDS	/	Flash Point	295.2ºC

Names

Name	6-ethyl-4,5,7,8-tetrahydroxynaphthalene-1,2-dione
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.686g/cm3
Boiling Point	541.2ºC at 760 mmHg
Molecular Formula	C₁₂H₁₀O₆
Molecular Weight	250.20400
Flash Point	295.2ºC
Exact Mass	250.04800
PSA	115.06000
LogP	1.40450
Vapour Pressure	2.52E-12mmHg at 25°C
Index of Refraction	1.733
InChIKey	XVZRDQGFJDGVRP-UHFFFAOYSA-N
SMILES	CCc1c(O)c(O)c2c(c1O)C(O)=CC(=O)C2=O

Safety Information

HS Code	2914690090

Customs

HS Code	2914690090
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Synonyms

1,4-Naphthalenedione,2-ethyl-3,5,6,8-tetrahydroxy

3-ethyl-2,7-dihydronaphthazarin

2-ethyl-3,5,6,8-tetrahydroxy-[1,4]naphthoquinone

1,4-Naphthoquinone,2-ethyl-3,5,6,8-tetrahydroxy-(8CI)

ethylmompain

2-Aethyl-3,5,6,8-tetrahydroxy-[1,4]naphthochinon

3-ethyl-2,5,7,8-tetrahydroxy-1,4-naphthoquinone

3-ethyl-2,7-dihydroxy-1,4-naphthazarin

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