CAS 16630-52-7|UNII:1B27G5W046

Introduction：Basic information about CAS 16630-52-7|UNII:1B27G5W046, 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	UNII:1B27G5W046
CAS Number	16630-52-7	Molecular Weight	118.197
Density	1.0±0.1 g/cm3	Boiling Point	174.0±23.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀OS	Melting Point	/
MSDS	USA	Flash Point	62.2±0.0 °C
Symbol	GHS02, GHS05, GHS06, GHS08, GHS09	Signal Word	Danger

Names

Name	3-(Methylthio)butanal
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	174.0±23.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀OS
Molecular Weight	118.197
Flash Point	62.2±0.0 °C
Exact Mass	118.045235
PSA	42.37000
LogP	1.05
Vapour density	4.1 (vs air)
Vapour Pressure	1.2±0.3 mmHg at 25°C
Index of Refraction	1.456
InChIKey	NCBDFIPMWRKPDU-UHFFFAOYSA-N
SMILES	CSC(C)CC=O

Safety Information

Symbol	GHS02, GHS05, GHS06, GHS08, GHS09
Signal Word	Danger
Hazard Statements	H226-H318-H331-H341-H400
Precautionary Statements	P210-P261-P280-P304 + P340 + P312-P305 + P351 + P338 + P310-P370 + P378
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	1989
WGK Germany	3
HS Code	2930909090

Customs

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

3-(Methylsulfanyl)butanal

Butanal, 3-(methylthio)-

3-(Methylthio)butanal

3-Methylthiobutanal

UNII:1B27G5W046

3-(Methylthio)Butyraldehyde

EINECS 240-678-7

3-methylsulfanylbutanal

β-(Methylthio)butyraldehyde

MFCD00036622

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