ChemicalBook >> CAS DataBase List >>5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
- CAS No.
- 91138-00-0
- Chemical Name:
- 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
- Synonyms
- AKOS PAO-0331;BUTTPARK 33\08-16;CBI-BB ZERO/006129;RARECHEM AL BE 1317;TIMTEC-BB SBB005428;SALOR-INT L317624-1EA;Alitretinoin Impurity 10;3-METHYL-2-PHENYLPYRAZOLE-4-CARBOXYLIC &;3-METHYL-2-PHENYLPYRAZOLE-4-CARBOXYLIC ACID;5-METHYL-1-PHENYLPYRAZOLE-4-CARBOXYLIC ACID
- CBNumber:
- CB1459359
- Molecular Formula:
- C11H10N2O2
- Molecular Weight:
- 202.21
- MDL Number:
- MFCD00067831
- MOL File:
- 91138-00-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-07-21 11:58:00
| Product description | Number | Pack Size | Price |
| 3-Methyl-2-phenyl-4-pyrazolecarboxylic acid 97% | 595926 | 1g | $94.3 |
| 5-Methyl-1-phenylpyrazole-4-carboxylic Acid >98.0%(GC)(T) | M2692 | 1g | $59 |
| 5-Methyl-1-phenylpyrazole-4-carboxylic Acid >98.0%(GC)(T) | M2692 | 5g | $234 |
| 5-Methyl-1-phenylpyrazole-4-carboxylic Acid | M3528-92 | 1g | $403 |
| 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid 95 | OR23243 | 1g | $82 |
| Melting point | 166-170 °C(lit.) |
|---|---|
| Boiling point | 382.9±22.0 °C(Predicted) |
| Density | 1.24±0.1 g/cm3(Predicted) |
| storage temp. | Store at room temperature |
| solubility | Chloroform |
| form | Solid |
| pka | 3.38±0.25(Predicted) |
| color | Off-White |
| λmax | 239nm(EtOH aq)(lit.) |
| BRN | 162776 |
| InChI | 1S/C11H10N2O2/c1-8-10(11(14)15)7-12-13(8)9-5-3-2-4-6-9/h2-7H,1H3,(H,14,15) |
| InChIKey | USSMIQWDLWJQDQ-UHFFFAOYSA-N |
| SMILES | Cc1c(cnn1-c2ccccc2)C(O)=O |
| CAS DataBase Reference | 91138-00-0(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319-H335-H315 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 38 | |||||||||
| Safety Statements | 36 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29331990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Skin Irrit. 2 | |||||||||
| NFPA 704 |
|
5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID price More Price(62)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 595926 | 3-Methyl-2-phenyl-4-pyrazolecarboxylic acid 97% | 91138-00-0 | 1g | $94.3 | 2023-01-07 | Buy |
| TCI Chemical | M2692 | 5-Methyl-1-phenylpyrazole-4-carboxylic Acid >98.0%(GC)(T) | 91138-00-0 | 1g | $59 | 2026-04-30 | Buy |
| TCI Chemical | M2692 | 5-Methyl-1-phenylpyrazole-4-carboxylic Acid >98.0%(GC)(T) | 91138-00-0 | 5g | $234 | 2026-04-30 | Buy |
| Usbiological | M3528-92 | 5-Methyl-1-phenylpyrazole-4-carboxylic Acid | 1g | $403 | 2026-06-03 | Buy | |
| Apolloscientific | OR23243 | 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid 95 | 91138-00-0 | 1g | $82 | 2026-06-04 | Buy |
5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID Suppliers
Global( 109)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Blocksynth Pharmaceutical Technology Co.,Ltd | 0086-19817745290; +8619817745290 | bd@blocksynth.com | China | 5973 | 58 |
| GLR Innovations | -- | info@glrgroup.in | India | 4535 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Suzhou ARTK Medchem Co., Ltd. | +8618118463618 | sales1@artkmedchem.com | China | 39021 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
91138-00-0(5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID)Related Search:
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5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
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1of4
AKOS PAO-0331
5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
5-METHYL-1-PHENYLPYRAZOLE-4-CARBOXYLIC ACID
3-METHYL-2-PHENYLPYRAZOLE-4-CARBOXYLIC ACID
CBI-BB ZERO/006129
BUTTPARK 33\08-16
RARECHEM AL BE 1317
SALOR-INT L317624-1EA
TIMTEC-BB SBB005428
3-Methyl-2-phenylpyrazole-4-carboxylic acid, 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid
5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid ,97%
3-METHYL-2-PHENYLPYRAZOLE-4-CARBOXYLIC &
3-methyl-2-phenyl-4-pyrazolecarboxylic acid
3-Methyl-2-phenyl-4-pyrazolecarboxylic acid 97%
5-methyl-1-phenyl-4-pyrazolecarboxylic acid
5-Methyl-1-phenyl-1H-pyrazol-4-carboxylic acid
5-Methyl-1-phenylpyrazole-4-carboxylic Acid >
1H-Pyrazole-4-carboxylic acid, 5-methyl-1-phenyl-
Alitretinoin Impurity 10
91138-00-0
Pyrazoles
Heterocycles
Building Blocks
C11
Chemical Synthesis
Heterocyclic Building Blocks
Pyrazoles
Heterocyclic Compounds
