2-Ethylthiophene

Modify Date: 2024-01-03 18:14:25

2-Ethylthiophene Structure
2-Ethylthiophene structure
Common Name 2-Ethylthiophene
CAS Number 872-55-9 Molecular Weight 112.193
Density 1.0±0.1 g/cm3 Boiling Point 134.1±3.0 °C at 760 mmHg
Molecular Formula C6H8S Melting Point N/A
MSDS Chinese USA Flash Point 21.1±0.0 °C
Symbol GHS02
GHS02
Signal Word Warning

 Names

Name 2-Ethylthiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 134.1±3.0 °C at 760 mmHg
Molecular Formula C6H8S
Molecular Weight 112.193
Flash Point 21.1±0.0 °C
Exact Mass 112.034668
PSA 28.24000
LogP 2.89
Vapour Pressure 10.1±0.2 mmHg at 25°C
Index of Refraction 1.524

 Safety Information

Symbol GHS02
GHS02
Signal Word Warning
Hazard Statements H226
Precautionary Statements P210-P403 + P235
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R10
Safety Phrases S23-S24/25-S37/39-S26-S16
RIDADR UN 1993 3/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 3
HS Code 29349990

 Synthetic Route

 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

2-ETHYLTHIOPHENE FOR SYNTHESIS
2-ETHYL-THIOPHENE
MFCD00005461
Thiophene, 2-ethyl-
EINECS 212-830-2
Thiophene,2-ethyl
2-ethyl thiophene
T5SJ B2
2-Aethyl-thiophen
2-Ethylthiophene
ethyl thiophene
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