Basic information
- CAS
1425335-82-5- Standard SMILES
CCc1csc(B2OC(C)(C)C(C)(C)O2)c1- InChIKey
WFCZVPRHFJHOHF-UHFFFAOYSA-N- Molecular formula
- C12H19BO2S
- Average molar mass
- 238.16 g/mol
- Monoisotopic mass
- 238.1198812
Names & identifiers
- Preferred name
- 2-(4-Ethylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- IUPAC
- 2-(4-ethylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- English name
- 4-Ethylthiophene-2-boronic acid pinacol ester
- Molecular formula
- C12H19BO2S
- Molecular weight
- 238.15
Names & synonyms
1425335-82-52-(4-ethylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane1,3,2-Dioxaborolane, 2-(4-ethyl-2-thienyl)-4,4,5,5-tetramethyl-SCHEMBL21052188WLZ3128DTXSID201173953AKOS015943604CS-310644-Ethylthiophene-2-boronic acid pinacol ester2-(4-Ethyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Database identifiers
- CAS
1425335-82-5- PubChem CID
- 45786359
- DTXSID
DTXSID201173953- EC Number
- 161-481-1
Properties
Computed structural properties
- Topological polar surface area
- 46.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 2
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 252
Physicochemical properties
- Boiling point
- 325 · 325.0±30.0 °C(Predicted)
- Density
- 1.04 · 1.04±0.1 g/cm3(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Suppliers6 total
浙江雅辰药物科技股份有限公司13674959855 13674959855 · [email protected]
康姆芘法思（上海）生物科技有限公司021-65232103 17602124823 · [email protected]
康姆芘法思（上海）生物科技有限公司021-65232103 17602124823 · [email protected]
济南鑫宏泰化学有限公司13000000000 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
珠海奥博凯生物医药技术有限公司400-0628126 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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