[A13027] CAS 60481-51-8 | 3,4-Dimethylphenylhydrazine hydrochloride, 98%

CAS : 60481-51-8
MDL : MFCD00052270
EINECS : 000-000-0

Chemical Properties

Formula : C8H12N2•HCl
Formula weight : 172.66
Melting Point : ca 195° dec.
Sensitivity : Ambient temperatures.
Form : Crystalline
Solubility : Soluble in water.

Applications

3,4-Dimethylphenylhydrazine hydrochloride, is used as a reactant with ethyl 3-ethoxy-2-ethoxycarbonylprop-2-enoate to produce 2-(3,4-dimethyl-phenyl)-3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylic acid ethyl ester. This reaction will need reagent K2CO3, and the menstruum ethanol.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents.Other References : Beilstein: 6096060

GHS Hazard and Precautionary Statements

Hazard Statements : H301-H315-H319-H335Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P301+P310-P305+P351+P338-P302+P352-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 22-36/37/38Harmful if swallowed.Irritating to eyes, respiratory system and skin.
안전 문구 : 26-36/37In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.