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ChemicalBook >> CAS DataBase List >> 1-Methyl-1H-pyrazole-4-carboxylic acid

1-Methyl-1H-pyrazole-4-carboxylic acid

1-Methyl-1H-pyrazole-4-carboxylic acid price.
  • $5 - $1490
  • Product name: 1-Methyl-1H-pyrazole-4-carboxylic acid
  • CAS: 5952-92-1
  • MF: C5H6N2O2
  • MW: 126.11
  • EINECS:
  • MDL Number:MFCD00159641
  • Synonyms:IFLAB-BB F2124-0619;ASINEX-REAG BAS 10145669;ART-CHEM-BB B000227;AKOS PAO-0317;AKOS B000227;TIMTEC-BB SBB000052;1-methyl-4-pyrazolecarboxylic acid;1-methyl-1H-pyrazole-4-carboxylic acid(SALTDATA: FREE)
Price82 Properties Safety Information Description
82 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA003EEI
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging1g
  • Price$7
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003EEI
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003EEI
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging10g
  • Price$15
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003EEI
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging25g
  • Price$20
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003EEI
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging50g
  • Price$36
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003EEI
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging100g
  • Price$67
  • Updated2026-05-28
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  • ManufacturerAccelPharmtech
  • Product numberXD7108
  • Product description1-Methyl-1H-pyrazole-4-Carboxylic Acid 98.00%
  • Packaging1KG
  • Price$1490
  • Updated2026-05-21
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  • ManufacturerACHEMBLOCK
  • Product numberG-5543
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 97%
  • Packaging25G
  • Price$115
  • Updated2021-12-16
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  • ManufacturerACHEMBLOCK
  • Product numberG-5543
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 97%
  • Packaging250G
  • Price$240
  • Updated2026-05-27
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  • ManufacturerActivate Scientific
  • Product numberAS40085
  • Product description1-Methyl-4-pyrazolecarboxylic Acid 97%
  • Packaging100g
  • Price$214
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS40085
  • Product description1-Methyl-4-pyrazolecarboxylic Acid 97%
  • Packaging25g
  • Price$63
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS40085
  • Product description1-Methyl-4-pyrazolecarboxylic Acid 97%
  • Packaging5g
  • Price$22
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberA888
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 98%(HPLC)
  • Packaging5g
  • Price$24
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ51149
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging5g
  • Price$18
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ51149
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 95%
  • Packaging25g
  • Price$52
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberA888
  • Product description1-Methyl-1H-pyrazole-4-carboxylic acid 98%(HPLC)
  • Packaging1g
  • Price$16
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003EEI 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 1g $7 2026-05-28 Buy
aablocks AA003EEI 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 5g $12 2026-05-28 Buy
aablocks AA003EEI 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 10g $15 2026-05-28 Buy
aablocks AA003EEI 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 25g $20 2026-05-28 Buy
aablocks AA003EEI 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 50g $36 2026-05-28 Buy
aablocks AA003EEI 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 100g $67 2026-05-28 Buy
AccelPharmtech XD7108 1-Methyl-1H-pyrazole-4-Carboxylic Acid 98.00% 1KG $1490 2026-05-21 Buy
ACHEMBLOCK G-5543 1-Methyl-1H-pyrazole-4-carboxylic acid 97% 25G $115 2021-12-16 Buy
ACHEMBLOCK G-5543 1-Methyl-1H-pyrazole-4-carboxylic acid 97% 250G $240 2026-05-27 Buy
Activate Scientific AS40085 1-Methyl-4-pyrazolecarboxylic Acid 97% 100g $214 2026-06-04 Buy
Activate Scientific AS40085 1-Methyl-4-pyrazolecarboxylic Acid 97% 25g $63 2026-06-04 Buy
Activate Scientific AS40085 1-Methyl-4-pyrazolecarboxylic Acid 97% 5g $22 2026-06-04 Buy
AK Scientific A888 1-Methyl-1H-pyrazole-4-carboxylic acid 98%(HPLC) 5g $24 2026-06-04 Buy
AK Scientific J51149 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 5g $18 2026-06-04 Buy
AK Scientific J51149 1-Methyl-1H-pyrazole-4-carboxylic acid 95% 25g $52 2026-06-04 Buy
AK Scientific A888 1-Methyl-1H-pyrazole-4-carboxylic acid 98%(HPLC) 1g $16 2026-06-04 Buy
Next Last

Properties

Melting point :203-208°C
Boiling point :306.9±15.0 °C(Predicted)
Density :1.34±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :3.88±0.10(Predicted)
form :Powder or Crystalline Powder
color :White to pale yellow
InChI :InChI=1S/C5H6N2O2/c1-7-3-4(2-6-7)5(8)9/h2-3H,1H3,(H,8,9)
InChIKey :UPPPWUOZCSMDTR-UHFFFAOYSA-N
SMILES :N1(C)C=C(C(O)=O)C=N1
CAS DataBase Reference :5952-92-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

ChEBI: 1-methyl-pyrazole-4-carboxylic acid is a member of the class of pyrazoles that is N-methylpyrazole substituted by a carboxy group at position 4. It has a role as a metabolite. It is a member of pyrazoles and a monocarboxylic acid. It is functionally related to a N-methylpyrazole.

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Suppliers and manufacturers

Changzhou hanergy Biotechnology Co., Ltd Xinyi Kaiwu Chemical Technology Co., Ltd. Nanjing Shengkai Pharmaceutical Technology Co., Ltd. Suzhou Highfine Biotech Co., Ltd Changzhou chennuo Biotechnology Co., Ltd Bayee Biotech (Anqing) Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Ark Pharm, Inc.