ChemicalBook > CAS DataBase List > 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid

3,4-Dimethyl-1H-pyrazole-5-carboxylic acid

Product Name
3,4-Dimethyl-1H-pyrazole-5-carboxylic acid
CAS No.
89831-40-3
Chemical Name
3,4-Dimethyl-1H-pyrazole-5-carboxylic acid
Synonyms
4,5-Dimethylpyrazole-3-carboxylic acid;3,4-Dimethylpyrazole-5-carboxylic Acid;4,5-dimethyl-1H-pyrazole-3-carboxylic acid;3,4-Dimethyl-1H-pyrazole-5-carboxylic acid;1H-Pyrazole-3-carboxylic acid, 4,5-dimethyl-
CBNumber
CB12557314
Molecular Formula
C6H8N2O2
Formula Weight
140.14
MOL File
89831-40-3.mol
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3,4-Dimethyl-1H-pyrazole-5-carboxylic acid Property

Melting point:
276-277℃
Boiling point:
385.4±37.0 °C(Predicted)
Density 
1.321
storage temp. 
2-8°C
pka
16.31±0.50(Predicted)
Appearance
White to off-white Solid
InChI
InChI=1S/C6H8N2O2/c1-3-4(2)7-8-5(3)6(9)10/h1-2H3,(H,7,8)(H,9,10)
InChIKey
URZZLPLGTZFNST-UHFFFAOYSA-N
SMILES
N1C(C)=C(C)C(C(O)=O)=N1
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Safety

HazardClass 
IRRITANT
HS Code 
2933199090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

TRC
Product number
B430865
Product name
3,4-dimethyl-1H-pyrazole-5-carboxylicacid
Packaging
100mg
Price
$65
Updated
2021/12/16
TRC
Product number
B430865
Product name
3,4-dimethyl-1H-pyrazole-5-carboxylicacid
Packaging
500mg
Price
$265
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD143662
Product name
4,5-Dimethyl-1H-pyrazole-3-carboxylic acid
Packaging
1g
Price
$338
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD123400
Product name
3,4-Dimethyl-1H-pyrazole-5-carboxylic acid
Packaging
1g
Price
$400
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD123400
Product name
3,4-Dimethyl-1H-pyrazole-5-carboxylic acid
Packaging
250mg
Price
$160
Updated
2021/12/16

3,4-Dimethyl-1H-pyrazole-5-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Dimethyl-1H-pyrazole-5-carboxylic acid Suppliers

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View Lastest Price from 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
3,4-Dimethyl-1H-pyrazole-5-carboxylic acid 89831-40-3
Price
US $2.00-6.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons
Release date
2025-07-29

89831-40-3, 3,4-Dimethyl-1H-pyrazole-5-carboxylic acidRelated Search:

Pyrazole 2-Pyrrolidinone, 3,3-difluoro-5-(hydroxyMethyl)-, (5S)- 4,5-Diaminopyrimidine 4,5-Pyrimidinediamine, 6-methyl- (9CI)

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