Search Thermo Fisher Scientific
Element Search
Structure SearchThermo Scientific Chemicals
3,4-Dimethylphenylhydrazine hydrochloride, 98%, Thermo Scientific Chemicals
Catalog number: A13027.09
10 g, Each
Thermo Scientific Chemicals
3,4-Dimethylphenylhydrazine hydrochloride, 98%, Thermo Scientific Chemicals
Catalog number: A13027.09
10 g, Each
Quantity
Catalog number: A13027.09
also known as A13027-09
Price (EUR)
37,56 Online price
42,20
Each
Quantity
-
Chemical Identifiers
CAS
60481-51-8
IUPAC Name
hydrogen (3,4-dimethylphenyl)hydrazine chloride
Molecular Formula
C8H13ClN2
InChI Key
YYMIOVAEQIEPET-UHFFFAOYSA-N
SMILES
[H+].[Cl-].CC1=CC=C(NN)C=C1C
Specifications
Specification SheetAppearance (Color)
Pale cream to cream to brown
Form
Powder or flakes
Assay (Titration ex Chloride)
≥97.5 to ≤102.5%
Description
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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.
Solubility
Soluble in water.
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.
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.
Solubility
Soluble in water.
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.
RUO – Research Use Only
Figures
Documents & Downloads
Certificates
Search by lot number or partial lot number
Frequently asked questions (FAQs)
Citations & References
Search citations by name, author, journal title or abstract text
Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Acute dermal toxicity
Category 4
Acute Inhalation Toxicity - Dusts and Mists
Category 4
Label Elements
Signal Word
Warning
Hazard Statements
H302 + H312 + H332 - Harmful if swallowed, in contact with skin or if inhaled
Precautionary Statements
P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water