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514055

Sigma-Aldrich

5-Formyl-2-thienylboronic acid

≥95.0%

Synonym(s):

5-Formyl-2-thiopheneboronic acid

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About This Item

Empirical Formula (Hill Notation):
C5H5BO3S
CAS Number:
4347-33-5
Molecular Weight:
155.97
MDL number:
MFCD02093666
UNSPSC Code:
12352103
PubChem Substance ID:
24873737
NACRES:
NA.22

assay

≥95.0%

mp

132-135 °C (lit.)

SMILES string

[H]C(=O)c1ccc(s1)B(O)O

InChI

1S/C5H5BO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H

InChI key

DEQOVKFWRPOPQP-UHFFFAOYSA-N

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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