4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid

Basic Information

View in Editor

CAS Number

127892-62-0

Molecular Formula

C7H9ClN2O2

Molecular Weight

188.61 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

339.5°C at 760 mmHg

SMILES

View in Editor

CCC1=NN(C(=C1Cl)C(=O)O)C

InChI

InChI=1S/C7H9ClN2O2/c1-3-4-5(8)6(7(11)12)10(2)9-4/h3H2,1-2H3,(H,11,12)

InChIKey

NXAIFVHVBHMNJS-UHFFFAOYSA-N

LogP

1.3341

Topological Polar Surface Area

55.120000000000005 Å²

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

188

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

MFCD08459057
NXAIFVHVBHMNJS-UHFFFAOYSA-N
A805764
EN300-373834
AKOS006291223
4-chloro -3-ethyl -1-methyl -1H-pyrazole-5-carboxylic acid
SCHEMBL4768937
DTXSID60563848
AMY22090
4-CHLORO-3-ETHYL-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
C3644
CS-0094006
4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylicacid
DS-14982
127892-62-0
Z1198179718
NS00067761
1H-Pyrazole-5-carboxylic acid, 4-chloro-3-ethyl-1-methyl-
4-CHLORO-5-ETHYL-2-METHYLPYRAZOLE-3-CARBOXYLIC ACID
4-Chloro-5-ethyl-2-methyl-2H-pyrazole-3-carboxylic acid
CL 810,728
FT-0762630
F16455
4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid
4-chloro-5-ethyl-2-methylpyrazole-3-carboxylic acid
1-Methyl-3-ethyl-4-chloro-5-pyrazolecarboxylicacid
4-Chloro-3-ethyl-1-methylpyrazole-5-carboxylic acid
1H-Pyrazole-5-carboxylic acid, 4-chloro-3-ethyl-1-Methyl-
1H-Pyrazole-5-carboxylicacid, 4-chloro-3-ethyl-1-methyl-
5380AA
VP20106

MDL Number

MFCD08459057

Customs Code

2933199090

FAQ

What regulatory guidelines apply to 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0)?

4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0) falls under the regulatory guidelines of the Globally Harmonized System (GHS) for Classification and Labelling of Chemicals. It is also subject to the European Union's REACH regulations, which require suppliers and manufacturers to register substances above a certain tonnage. In the United States, it is regulated by the EPA and FDA for environmental protection and safety standards, respectively.

Are there alternatives to 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0) in synthesis?

Alternative reagents to 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0) include other pyrazole derivatives such as 3-chloro-4-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid or 4-bromo-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid. These compounds may serve as suitable alternatives depending on the specific requirements of the synthesis.

What is the market or research trend for 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0)?

The market for 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0) is growing due to its applications in drug discovery and development. Research trends focus on its potential use as an intermediate in the synthesis of antiviral and antibacterial agents. There is also increasing interest in exploring its use in material sciences and catalysis.

How should waste containing 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0) be handled?

Waste containing 4-Chloro-3-ethyl-1-methyl-1H-pyrazole-5-carboxylic acid (CAS: 127892-62-0) should be collected in sealed containers and disposed of through professional waste disposal services. Incineration is a common method for disposal, and environmental protection precautions should be followed to minimize the risk of contamination. It is advisable to consult local regulations for specific handling and disposal procedures.