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ChemicalBook >> CAS DataBase List >> 5-(1-Methyl-1H-pyrrol-2-yl)-2H-pyrazole-3-carboxylic acid

5-(1-Methyl-1H-pyrrol-2-yl)-2H-pyrazole-3-carboxylic acid

5-(1-Methyl-1H-pyrrol-2-yl)-2H-pyrazole-3-carboxylic acid price.
  • $28 - $2279.97
  • Product name: 5-(1-Methyl-1H-pyrrol-2-yl)-2H-pyrazole-3-carboxylic acid
  • CAS: 909858-38-4
  • MF: C9H9N3O2
  • MW: 191.19
  • EINECS:
  • MDL Number:MFCD06010512
  • Synonyms:3-(1-methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE);CHEMBRDG-BB 4010207;3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID;1H-Pyrazole-5-carboxylic acid, 3-(1-methyl-1H-pyrrol-2-yl)-;5-(1-Methyl-1H-pyrrol-2-yl)-2H-pyrazole-3-carboxylic acid
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • ChemBridge Corporation
  • Chemenu
  • Sigma-Aldrich
  • TRC
Package
  • 500mg
  • 1g
  • 5g
  • 10g
  • Manufactureraablocks
  • Product numberAA00GSQN
  • Product description3-(1-Methyl-1H-Pyrrol-2-Yl)-1H-Pyrazole-5-Carboxylic Acid 95%
  • Packaging1g
  • Price$28
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00GSQN
  • Product description3-(1-Methyl-1H-Pyrrol-2-Yl)-1H-Pyrazole-5-Carboxylic Acid 95%
  • Packaging5g
  • Price$113
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number9018CC
  • Product description3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid
  • Packaging10g
  • Price$445
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0136738
  • Product description3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$818.61
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0136738
  • Product description3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00%
  • Packaging5G
  • Price$1491.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0136738
  • Product description3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00%
  • Packaging10G
  • Price$2279.97
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberJLB85838
  • Product description3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid
  • Packaging10g
  • Price$354
  • Updated2026-06-04
  • Buy
  • ManufacturerChemBridge Corporation
  • Product numberBB-4010207
  • Product description3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging5G
  • Price$205
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM281455
  • Product description3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging1g
  • Price$119
  • Updated2026-05-26
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberCBR00230
  • Product description3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid Aldrich
  • Packaging1g
  • Price$304
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberM321550
  • Product description3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid
  • Packaging500mg
  • Price$110
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00GSQN 3-(1-Methyl-1H-Pyrrol-2-Yl)-1H-Pyrazole-5-Carboxylic Acid 95% 1g $28 2026-05-28 Buy
aablocks AA00GSQN 3-(1-Methyl-1H-Pyrrol-2-Yl)-1H-Pyrazole-5-Carboxylic Acid 95% 5g $113 2026-05-28 Buy
AK Scientific 9018CC 3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 10g $445 2021-12-16 Buy
American Custom Chemicals Corporation CHM0136738 3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00% 1G $818.61 2021-12-16 Buy
American Custom Chemicals Corporation CHM0136738 3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00% 5G $1491.68 2021-12-16 Buy
American Custom Chemicals Corporation CHM0136738 3-(1-METHYL-1H-PYRROL-2-YL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00% 10G $2279.97 2021-12-16 Buy
Biosynth JLB85838 3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 10g $354 2026-06-04 Buy
ChemBridge Corporation BB-4010207 3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 95% 5G $205 2021-12-16 Buy
Chemenu CM281455 3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 95% 1g $119 2026-05-26 Buy
Sigma-Aldrich CBR00230 3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid Aldrich 1g $304 2026-04-30 Buy
TRC M321550 3-(1-Methyl-1H-pyrrol-2-yl)-1H-pyrazole-5-carboxylic acid 500mg $110 2021-12-16 Buy

Properties

Boiling point :499.0±35.0 °C(Predicted)
Density :1.42±0.1 g/cm3(Predicted)
form :solid
pka :15.12±0.10(Predicted)
InChI :1S/C9H9N3O2/c1-12-4-2-3-8(12)6-5-7(9(13)14)11-10-6/h2-5H,1H3,(H,10,11)(H,13,14)
InChIKey :ABCWEWNWAYDITM-UHFFFAOYSA-N
SMILES :O=C(O)C1=CC(C2=CC=CN2C)=NN1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Shanghai YuanYe Biotechnology Co., Ltd. Aikon International Limited Shanghai Aladdin Biochemical Technology Co.,Ltd. Shanghai Yaoheping Biopharmaceutical Technology Co., Ltd Aladdin Scientific