Basic information
- Name:
Boronicacid, B-2-thienyl-
- Superlist Name:
- 2-Thiopheneboronic acid
- CAS No.:
6165-68-0
- Molecular Structure:

- Formula:
- C4H5BO2S
- Molecular Weight:
- 127.95
- Synonyms:
- 2-Thiopheneboronicacid (6CI,7CI,8CI);Boronic acid, 2-thienyl- (9CI);2-Thienylboric acid;Thien-5-ylboronic acid;thiophen-2-ylboronic acid;Thiophene-2-boronic acid;
- Density:
- 1.32 g/cm3
- Melting Point:
- 138-140 °C(lit.)
- Boiling Point:
- 287.9 °C at 760 mmHg
- Flash Point:
- 127.9 °C
- Appearance:
- white to light yellow crystal powder
- Hazard Symbols:
Xn,
Xi- Risk Codes:
- 22-36/37/38
- Safety Description:
- 26-36/37-37/39-36 Details
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Chemistry
MF: C4H5BO2S
Synonyms: TIMTEC-BB SBB004243;Thiophene-2-boronic acid;THIOPHEN-2-YLBORONIC ACID;THIOPHENYL 2-BORONIC ACID;RARECHEM AH PB 0243;BUTTPARK 98\04-23;AKOS BRN-0022;2-THIENYLBORONIC ACID
MW: 127.96
Appearance: white to light yellow crystal powder
mp: 138-140 °C(lit.)
storage temp.: 0-6°C
BRN: 112375
Synonyms: TIMTEC-BB SBB004243;Thiophene-2-boronic acid;THIOPHEN-2-YLBORONIC ACID;THIOPHENYL 2-BORONIC ACID;RARECHEM AH PB 0243;BUTTPARK 98\04-23;AKOS BRN-0022;2-THIENYLBORONIC ACID
MW: 127.96
Appearance: white to light yellow crystal powder
mp: 138-140 °C(lit.)
storage temp.: 0-6°C
BRN: 112375
Safety Profile
Risk Statements : 22-36/37/38
Safety Statements : 26-36/37-37/39-36
Hazard Codes : Xn,Xi
WGK Germany : 3
Hazard Note : Harmful/Irritant/Keep Cold
Safety Statements : 26-36/37-37/39-36
Hazard Codes : Xn,Xi
WGK Germany : 3
Hazard Note : Harmful/Irritant/Keep Cold

