CAS 18132-72-4|1,3-bis-(Chloropropyl)tetramethyldisiloxane

Introduction：Basic information about CAS 18132-72-4|1,3-bis-(Chloropropyl)tetramethyldisiloxane, 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	1,3-bis-(Chloropropyl)tetramethyldisiloxane
CAS Number	18132-72-4	Molecular Weight	287.374
Density	1.0±0.1 g/cm3	Boiling Point	260.6±25.0 °C at 760 mmHg
Molecular Formula	C₁₀H₂₄Cl₂OSi₂	Melting Point	/
MSDS	/	Flash Point	93.5±15.3 °C

Names

Name	1,3-bis(3-chloropropyl)tetramethyldisiloxane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	260.6±25.0 °C at 760 mmHg
Molecular Formula	C₁₀H₂₄Cl₂OSi₂
Molecular Weight	287.374
Flash Point	93.5±15.3 °C
Exact Mass	286.074280
PSA	9.23000
LogP	6.18
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.438
InChIKey	OILWIZSTLQQEBD-UHFFFAOYSA-N
SMILES	C[Si](C)(CCCCl)O[Si](C)(C)CCCCl

Safety Information

Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
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

1,3-Bis(3-chloropropyl)-1,1,3,3-tetramethyldisiloxane

Disiloxane, 1,3-bis(3-chloropropyl)-1,1,3,3-tetramethyl-

Tetramethyldichloropropyldisiloxane

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