5-Amino-3-methylisoxazole CAS 14678-02-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14678-02-5 |
| Molecular Formula | C4H6N2O |
| Molecular Weight | 98.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-3-methylisoxazole (CAS 14678-02-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6N2O. Molecular weight: 98.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6N2O |
| Molecular Weight | 98.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 5-amino-2,3-dihydro-1H-pyrrol-2-one (CAS 1314960-04-7)
- 2-Amino-5-methyloxazole (CAS 33124-04-8)
- 5-Amino-2H-pyrrol-2-ol (CAS 71765-74-7)
- 5-Amino-3,4-dihydro-2H-pyrrol-2-one (CAS 38718-14-8)
- 5-Amino-4-methylisoxazole (CAS 35143-75-0)
- 3393-45-1 5-amino-2-(2,6-dichloro-4-methoxyphenyl)-2,4-dihydro-3h-pyrazol-3-one AR-1G7038 (CAS 3393-45-1)
- 4-Amino-1-methyl-1,2,3-triazole (CAS 67545-00-0)
- 4-Amino-2-methyl-2H-1,2,3-triazole (CAS 936940-63-5)
Recommended Standards
- 627-09-8 2-Propyn-1-ol, acetate 4-02-00-00197 (Beilstein Handbook Reference) 3-Acetoxypropyne AI3-21789 BRN 1742046 Propargyl acetate Propargyl alcohol acetate 2-Propynyl acetate (CAS 627-09-8)
- 3-Furanmethanol (CAS 4412-91-3)
- (Ethoxycarbonyl)acetylene 2-Propynoic acid, ethyl ester 623-47-2 Ethyl 2-propynoate Ethyl acetylenecarboxylate Ethyl propiolate Ethyl propynoate NSC-60551 NSC60551 Propiolic acid, ethyl ester (CAS 623-47-2)
- Ethyl 5-(furan-2-yl)-1H-pyrazole-3-carboxylate (CAS 34020-22-9)
- 2-Acetyl-3-Methoxybenzeneacetic Acid (CAS 120714-35-4)
- 2,3,3＇,4,4＇,5,5＇-Heptabromobiphenyl (CAS 88700-06-5)
- 3-(2,3-Dimethylphenyl)-4-methylpropiophenone (CAS 898769-00-1)
- 2,3-Dihydrobenzo[b][1,4]dioxine-2-carboximidamide hydrochloride (CAS 85084-36-2)
- 3-Phenylallyl butyrate (CAS 103-61-7)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com