CAS 2345-38-2|Trimethylsilyl acetate

Introduction：Basic information about CAS 2345-38-2|Trimethylsilyl acetate, 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. Articles3
6. Synonyms

Common Name	Trimethylsilyl acetate
CAS Number	2345-38-2	Molecular Weight	132.233
Density	0.9±0.1 g/cm3	Boiling Point	107.5±0.0 °C at 760 mmHg
Molecular Formula	C₅H₁₂O₂Si	Melting Point	39-42 °C(lit.)
MSDS	ChineseUSA	Flash Point	4.4±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	(trimethylsilyl)acetic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	107.5±0.0 °C at 760 mmHg
Melting Point	39-42 °C(lit.)
Molecular Formula	C₅H₁₂O₂Si
Molecular Weight	132.233
Flash Point	4.4±0.0 °C
Exact Mass	132.060654
PSA	37.30000
LogP	1.24
Vapour Pressure	27.0±0.2 mmHg at 25°C
Index of Refraction	1.391
InChIKey	JDMMZVAKMAONFU-UHFFFAOYSA-N
SMILES	C[Si](C)(C)CC(=O)O
Storage condition	2-8°C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	UN3261
WGK Germany	2
RTECS	AK0843500
Packaging Group	III
Hazard Class	8
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%

Articles3

P.A. Grieco et al.

J. Chem. Soc. Chem. Commun. , 537, (1975)

D.H. Lucast, J. Wemple

Tetrahedron Lett. , 1103, (1977)

G.A. Olah et al.

Synthesis , 568, (1989)

Synonyms

MFCD00042651

Trimethylsilylacetic acid

trimethylsilanyl-acetic acid

Silanol, 1,1,1-trimethyl-, acetate

2-(Trimethylsilyl)ethansaeure

(trimethylsilyl)-aceticaci

Acetic acid, trimethylsilyl ester

Silanol, trimethyl-, acetate

2-(Trimethylsilyl)acetic acid

EINECS 219-067-4

Trimethylsilyl acetate

me3SiCH2cox

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