CAS 3757-88-8|Phenylethynyltri-n-Butyltin

Introduction：Basic information about CAS 3757-88-8|Phenylethynyltri-n-Butyltin, 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	Phenylethynyltri-n-Butyltin
CAS Number	3757-88-8	Molecular Weight	391.178
Density	1.116 g/mL at 25ºC(lit.)	Boiling Point	397.4±25.0 °C at 760 mmHg
Molecular Formula	C₂₀H₃₂Sn	Melting Point	/
MSDS	ChineseUSA	Flash Point	197.9±10.3 °C
Symbol	GHS06, GHS08, GHS09	Signal Word	Danger

Names

Name	tributyl(2-phenylethynyl)stannane
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.116 g/mL at 25ºC(lit.)
Boiling Point	397.4±25.0 °C at 760 mmHg
Molecular Formula	C₂₀H₃₂Sn
Molecular Weight	391.178
Flash Point	197.9±10.3 °C
Exact Mass	392.152588
LogP	11.56
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	n20/D 1.532(lit.)
InChIKey	PYMPTRMDPJYTDF-UHFFFAOYSA-N
SMILES	CCCC[Sn](C#Cc1ccccc1)(CCCC)CCCC

Safety Information

Symbol	GHS06, GHS08, GHS09
Signal Word	Danger
Hazard Statements	H301-H315-H319-H372-H400
Precautionary Statements	P273-P301 + P310-P305 + P351 + P338-P314
Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	T,N
Risk Phrases	R21;R25;R36/38;R48/23/25;R50/53
Safety Phrases	S35;S45;S60;S61;S36/S37/S39
RIDADR	UN 2788 6.1/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Synonyms

Stannane, tributyl(phenylethynyl)-

Stannane, tributyl(2-phenylethynyl)-

MFCD00075186

(phenylethynyl)tri(n-butyl)stannane

(phenylethynyl)tri-n-butyltin

Tributyl(phenylethynyl)stannane

1-tributylstannyl-2-phenylacetylene

tributylstannylphenyl-acetylene

Tributyl(phenylethynyl)tin

Stannane,tributyl(phenylethynyl)

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