ChemicalBook >> CAS DataBase List >>3-Methyl-5-isoxazoleacetic acid 98
3-Methyl-5-isoxazoleacetic acid 98
- CAS No.
- 19668-85-0
- Chemical Name:
- 3-Methyl-5-isoxazoleacetic acid 98
- Synonyms
- 2-(3-methylisoxazol-5-yl)acetic acid;3-Methylisoxazole-5-acetic Acid;5-Isoxazoleacetic acid, 3-Methyl-;(3-Methylisoxazol-5-yl)acetic acid;3-Methyl-5-isoxazoleacetic acid 98;5-(Carboxymethyl)-3-methylisoxazole;3-Methyl-5-isoxazoleacetic acid 98%;2-(3-methyl-1,2-oxazol-5-yl)acetic acid;3-
Methyl- 5- isoxazoleacetic acid;2-(3-methyl-1,2-oxazol-5-yl)acetic acid - [M71950]
- CBNumber:
- CB3500248
- Molecular Formula:
- C6H7NO3
- Molecular Weight:
- 141.12
- MDL Number:
- MFCD01863539
- MOL File:
- 19668-85-0.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:52:05
| Melting point | 101-104 °C (lit.) |
|---|---|
| Boiling point | 306.7±27.0 °C(Predicted) |
| Density | 1.292±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 3.70±0.10(Predicted) |
| form | Fine Crystalline Powder or Needle-Like Crystals |
| color | White, darkens on exposure to light |
| InChI | InChI=1S/C6H7NO3/c1-4-2-5(10-7-4)3-6(8)9/h2H,3H2,1H3,(H,8,9) |
| InChIKey | POEFJFLAFQWOTL-UHFFFAOYSA-N |
| SMILES | O1C(CC(O)=O)=CC(C)=N1 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 29349990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
3-Methyl-5-isoxazoleacetic acid 98 price More Price(61)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 489689 | 3-Methyl-5-isoxazoleacetic acid 98% | 19668-85-0 | 1g | $55 | 2023-01-07 | Buy |
| Sigma-Aldrich | 489689 | 3-Methyl-5-isoxazoleacetic acid 98% | 19668-85-0 | 5g | $127 | 2023-01-07 | Buy |
| Usbiological | 283678 | 3-Methyl-5-isoxazoleacetic acid Asreported | 19668-85-0 | 500mg | $312 | 2026-06-03 | Buy |
| Usbiological | 283678 | 3-Methyl-5-isoxazoleacetic acid Asreported | 19668-85-0 | 1g | $423 | 2026-06-03 | Buy |
| Usbiological | 283678 | 3-Methyl-5-isoxazoleacetic acid Asreported | 19668-85-0 | 2g | $559 | 2026-06-03 | Buy |
3-Methyl-5-isoxazoleacetic acid 98 Chemical Properties,Uses,Production
Uses
3-Methyl-5-isoxazoleacetic acid may be used as a reagent in the solid phase synthesis of von Hippel-Lindau protein (VHL) ligands. It may also be used to prepare (N-(4-chlorophenyl)-α-[[(4-chlorophenyl)amino]methylene]-3-methyl-5-isoxazoleacetamide).
General Description
3-Methyl-5-isoxazoleacetic acid is a substituted isoxazole.
3-Methyl-5-isoxazoleacetic acid 98 Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 77)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 9992 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shanghai Youd Chemical Technology Co., Ltd. | 021-37910092 15821801668 | cong44@126.com | China | 286 | 58 |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Nanjing JinruiJiuAn Biotechnology Co., Ltd. | 025-58196018 800028039 | sales@fartop.net | China | 2227 | 55 |
| Shanghai Topbiochem Technology Co., Ltd | 021-58170097 | info@topbiochem.com | China | 9513 | 58 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
View Lastest Price from 3-Methyl-5-isoxazoleacetic acid 98 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-03-24 | 3-METHYL-5-ISOXAZOLEACETIC ACID
19668-85-0
|
$3.00 | 1KG | 98% | 200KG | Career Henan Chemical Co |
-
- 3-METHYL-5-ISOXAZOLEACETIC ACID
19668-85-0
- $3.00
- 98%
- Career Henan Chemical Co
19668-85-0(3-Methyl-5-isoxazoleacetic acid 98)Related Search:
3-Methylisoxazole-5-acetic Acid
(3-Methylisoxazol-5-yl)acetic acid
5-(Carboxymethyl)-3-methylisoxazole
5-Isoxazoleacetic acid, 3-Methyl-
3-Methyl-5-isoxazoleacetic acid 98%
2-(3-methyl-1,2-oxazol-5-yl)acetic acid
3-Methyl-5-isoxazoleacetic acid
2-(3-methyl-1,2-oxazol-5-yl)acetic acid - [M71950]
2-(3-methylisoxazol-5-yl)acetic acid
3-Methyl-5-isoxazoleacetic acid 98
19668-85-0
19668-85-1
Building Blocks
Heterocyclic Building Blocks
Isoxazoles
