(5-Acetyl-2-thienyl)boronic acid

Modify Date: 2024-01-02 12:55:22

(5-Acetyl-2-thienyl)boronic acid Structure
(5-Acetyl-2-thienyl)boronic acid structure
Common Name (5-Acetyl-2-thienyl)boronic acid
CAS Number 206551-43-1 Molecular Weight 169.994
Density 1.3±0.1 g/cm3 Boiling Point 399.3±52.0 °C at 760 mmHg
Molecular Formula C6H7BO3S Melting Point 133-138 °C(lit.)
MSDS Chinese USA Flash Point 195.3±30.7 °C

 Names

Name (5-acetylthiophen-2-yl)boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 399.3±52.0 °C at 760 mmHg
Melting Point 133-138 °C(lit.)
Molecular Formula C6H7BO3S
Molecular Weight 169.994
Flash Point 195.3±30.7 °C
Exact Mass 170.020889
PSA 85.77000
LogP 0.62
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.557
Storage condition Keep Cold

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
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

5-Acetyl-2-thienylboronic acid
5-Acetylthiophene-2-boronic acid
5-Acetyl-2-thiopheneboronic acid
5-acetylthiophen-2-boronic acid
(5-acetylthiophen-2-yl)boronic acid
(5-Acetyl-2-thienyl)boronic acid
Boronic acid, B-(5-acetyl-2-thienyl)-
5-acetylthiophen-2-ylboronic acid
MFCD01075681