4-Chlorobenzhydrazide

ALDRICH/259616 - 98%

CAS Number: 536-40-3
Empirical Formula (Hill Notation): C₇H₇ClN₂O
Molecular Weight: 170.60
EC Number: 208-632-0
MDL Number: MFCD00007603
Linear Formula: ClC₆H₄CONHNH₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-259616-5G	5 g	$33.80 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
functional group	amine
	chloro
	hydrazine
InChI	1S/C7H7ClN2O/c8-6-3-1-5(2-4-6)7(11)10-9/h1-4H,9H2,(H,10,11)
InChI key	PKBGHORNUFQAAW-UHFFFAOYSA-N
mp	162-165 °C (lit.)
Quality Level	100
SMILES string	NNC(=O)c1ccc(Cl)cc1

Application:	4-Chlorobenzhydrazide has been used in preparation of: • rod-shaped mesogenic hydrazide derivatives via Schotten-Baumann reaction with 4-n-alkoxybenzoyl chloride • 4-methoxybenzaldehyde-4-chlorophenyl-1-carbonyl hydrazone • 4-hydroxybenzaldehyde-4-chlorophenyl-1-carbonylhydrazone • 2-nitrobenzaldehyde-4-chlorophenyl-1-carbonylhydrazone • benzaldehyde-4-chlorophenyl-1-carbonylhydrazone
General description:	Effect of acidic catalyst on the reaction of 4-chlorobenzhydrazide and β-naphthol in water has been investigated.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	162-165 °C (lit.)
UNSPSC	12352100

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