1H-[1,3]Oxazolo[3,4-c][1,3]oxazol-7a(7h)-ylmethanol CAS 6542-37-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6542-37-6 |
| Molecular Formula | C6H11NO3 |
| Molecular Weight | 145.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-[1,3]Oxazolo[3,4-c][1,3]oxazol-7a(7h)-ylmethanol (CAS 6542-37-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H11NO3. Molecular weight: 145.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H11NO3 |
| Molecular Weight | 145.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related H Standards
- 2H-Oxazolo[5,4,3-hi]indole (CAS 418757-90-1)
- 3-Methyl-[1,2]oxazolo[5,4-b]pyridin-5-amine (CAS 1018144-08-5)
- 6-Methyl-[1,2]oxazolo[5,4-b]pyridin-3-amine (CAS 1082842-68-9)
- Oxazolo[5,4-c]pyridine-4-methanamine (CAS 1368194-46-0)
- Oxazolo[5,4-c]pyridine-2-methanamine (CAS 1484948-80-2)
- Oxazolo[4,5-b]pyridin-2-ylmethanamine (CAS 933684-44-7)
- Oxazolo[5,4-b]pyridine-2-methanamine (CAS 933722-80-6)
- Oxazolo[5,4-d]pyrimidine-2-methanamine (CAS 1543085-58-0)
Recommended Standards
- 1-Amino-2-hydroxycyclopentanecarboxylic acid (CAS 31785-82-7)
- 1H-Indole-1-carbaldehyde (CAS 58246-76-7)
- 1,8-Naphthyridin-4-amine (CAS 54569-30-1)
- 3-Methyl-2-oxo-2,3-dihydro-1H-pyrido[3,4-b][1,4]oxazine-7-carbonitrile (CAS 1956369-57-5)
- 1-[6-(2-Methoxyphenyl)pyridazin-3-yl]piperidine-4-carboxylic acid (CAS 1286697-25-3)
- Isopropyl (R)-2-(7-amino-6,7,8,9-tetrahydropyrido[1,2-a]indol-10-yl)acetate (CAS 1638744-91-8)
- n-[(pyridin-2-yl)methyl]-1,3-benzoxazol-2-amine (CAS 1007798-75-5)
- 2-(5-Nitrofuran-2-yl)-5,6,7,8-tetrahydroquinazolin-4(1H)-one (CAS 61378-80-1)
- Methyl 2-amino-3-(2-oxo-1H-quinolin-4-yl)propanoate (CAS 90098-94-5)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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