4-Bromo-2-thiophenecarboxaldehyde

ALDRICH/283452 - 90%

CAS Number: 18791-75-8
Empirical Formula (Hill Notation): C₅H₃BrOS
Molecular Weight: 191.05
EC Number: 242-577-3
MDL Number: MFCD00005431
Linear Formula: C₅H₃BrOS
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-283452-5G	5 g	$59.90 1/EA		Add To Favorites
45-283452-25G	25 g	$284.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	90%
bp	114-115 °C/11 mmHg (lit.)
form	solid
functional group	aldehyde
	bromo
InChI	1S/C5H3BrOS/c6-4-1-5(2-7)8-3-4/h1-3H
InChI key	PDONIKHDXYHTLS-UHFFFAOYSA-N
mp	44-46 °C (lit.)
Quality Level	200
SMILES string	[H]C(=O)c1cc(Br)cs1
storage temp.	2-8°C

Application:	4-Bromo-2-thiophenecarboxaldehyde has been used: • as building block for the synthesis of tetrahydroisoquinolinones • in the synthesis of 3-[(4-bromo-2-thienyl)methylenehydrazinocarbonyl]-1H-1,2,4-triazole
Packaging:	5, 25 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	235.4 °F - closed cup
Flash Point(C)	113 °C - closed cup

Purity	90%
bp	114-115 °C/11 mmHg (lit.)
mp	44-46 °C (lit.)
Storage Temp.	2-8°C
UNSPSC	12352100

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