1-Methyl-1H-pyrazol-4-amine

Basic Information

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CAS Number

69843-13-6

Molecular Formula

C4H7N3

Molecular Weight

97.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Physical State

Light-red to Brown Solid

Melting Point

47-50℃

Boiling Point

45-80 °C/760 mmHg

Density

1.141 g/mL at 25 °C

Refractive Index

n20/D 1.556

Vapor Pressure

0.1±0.5 mmHg at 25°C

SMILES

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CN1C=C(C=N1)N

InChI

InChI=1S/C4H7N3/c1-7-3-4(5)2-6-7/h2-3H,5H2,1H3

InChIKey

LBGSWBJURUFGLR-UHFFFAOYSA-N

LogP

0.0023000000000000798

Topological Polar Surface Area

43.84 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Air Sensitive

Synonyms & References

English

MFCD05667135
1-methyl-1H-pyrazole-4-amine
CL4553
Not available;4-Amino-1-methylpyrazole Hydrochloride
AS-8887
AM20100657
FT-0647247
W-200997
Q3F
1-Methyl-1H-pyrazol-4-ylamine HCl
DTXSID80903823
AKOS000205098
BB 0258023
4-AMINO-1-METHYLPYRAZOLE
1H-Pyrazol-4-amine, 1-methyl-
F2169-0265
SY005154
PB29344
1-Methyl-1H-pyrazole-4-ylamine
4-Amino-1-methyl-pyrazole
1-Methyl-1H-pyrazol-4-ylamine
A852467
1-Methyl-1H-pyrazol-4-amine, AldrichCPR
1-methyl-1H-pyrazol-4-amine
W-203556
A9237
4-AMINO-1-METHYL-1H-PYRAZOLE
GS-4471
CS-W007391
4-Amino-1-methylpyrazole, 95%
EN300-36073

MDL Number

MFCD05667135

Customs Code

2933199090

FAQ

What regulatory guidelines apply to 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6)?

1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6) falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) and is classified as a flammable liquid. In the European Union, it is regulated under the REACH regulation, which sets out the requirements for identifying the properties of chemical substances and their safe use. The FDA and EPA have specific guidelines for the handling and disposal of this compound in the United States.

Are there alternatives to 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6) in synthesis?

Yes, there are alternatives to 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6) in synthesis. Common alternatives include 1-ethyl-1H-pyrazol-4-amine and 1-propyl-1H-pyrazol-4-amine. These compounds can serve as suitable substitutes in many chemical reactions, providing similar functional groups for synthetic applications.

What is the market or research trend for 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6)?

The market for 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6) is growing due to its use as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. Research trends indicate increasing interest in developing more efficient and environmentally friendly synthetic routes. Additionally, the compound is being explored for its potential applications in materials science and catalysis.

How should waste containing 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6) be handled?

Waste containing 1-Methyl-1H-pyrazol-4-amine (CAS: 69843-13-6) should be collected in a sealed, appropriate container and disposed of according to local and national regulations. Professional waste disposal services should be utilized to ensure safe incineration or chemical treatment. Environmental precautions include proper ventilation and the use of personal protective equipment to prevent exposure and ensure safety during handling and disposal processes.