CAS 18678-58-5|1,17-Dihydroxy octadecamethyl nonasiloxane

Introduction：Basic information about CAS 18678-58-5|1,17-Dihydroxy octadecamethyl nonasiloxane, 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	1,17-Dihydroxy octadecamethyl nonasiloxane
CAS Number	18678-58-5	Molecular Weight	685.40100
Density	/	Boiling Point	/
Molecular Formula	C₁₈H₅₆O₁₀Si₉	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	bis[[[[[hydroxy(dimethyl)silyl]oxy-dimethylsilyl]oxy-dimethylsilyl]oxy-dimethylsilyl]oxy]-dimethylsilane
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₈H₅₆O₁₀Si₉
Molecular Weight	685.40100
Exact Mass	684.18000
PSA	114.30000
LogP	5.42000
InChIKey	GQWPUVYVTAUGJT-UHFFFAOYSA-N
SMILES	C[Si](C)(O)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O

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

1,17-Nonasiloxanediol,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17-octadecamethyl

1,17-DIHYDROXY OCTADECAMETHYL NONASILOXANE

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