436844
3-Thienylboronic acid
≥95.0%
Synonym(s):
(Thiophene-3-yl)boronic acid, 3-Thiopheneboric acid, 3-Thiopheneboronic acid, 3-Thiophenylboronic acid, Thiophene-3-boronic acid
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About This Item
Empirical Formula (Hill Notation):
C4H5BO2S
CAS Number:
Molecular Weight:
127.96
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
113573
Quality Level
assay
≥95.0%
form
solid
mp
164-169 °C (lit.)
SMILES string
OB(O)c1ccsc1
InChI
1S/C4H5BO2S/c6-5(7)4-1-2-8-3-4/h1-3,6-7H
InChI key
QNMBSXGYAQZCTN-UHFFFAOYSA-N
Other Notes
Contains varying amounts of anhydride
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Articles
Suzuki-Miyaura cross-coupling reaction is extensively used in organic chemistry, polymer science, and pharmaceutical industries.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 436844-5G | 04061832116853 |
| 436844-1G | 04061832116709 |