285977-78-8 acetic anhydride-1,1'-13c2,d6 CAS 285977-78-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 285977-78-8 |
| Molecular Formula | C2[13C]2D6O3 |
| Molecular Weight | 110.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 285977-78-8 acetic anhydride-1,1'-13c2,d6 (CAS 285977-78-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2[13C]2D6O3. Molecular weight: 110.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2[13C]2D6O3 |
| Molecular Weight | 110.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
Related acetic Standards
- 285977-80-2 acetic anhydride-2,2'-13c2,d6 (CAS 285977-80-2)
- Acetic anhydride-d6 (CAS 16649-49-3)
- 285977-77-7 acetic anhydride-13c4,d6 (CAS 285977-77-7)
- Acetic acid 3-buten-1-yl ester (CAS 1576-84-7)
- Acetic anhydride-<SUP>13</SUP>C<SUB>4</SUB> (CAS 114510-14-4)
- Acetic Propionic Anhydride (CAS 13080-96-1)
- 90980-78-2 ACETIC ANHYDRIDE 13C2 CS-R-00434 (CAS 90980-78-2)
- 98006-45-2 ACETIC ANHYDRIDE (2,2'-13C2) (CAS 98006-45-2)
Recommended Standards
- O-(pyridin-4-yl)hydroxylamine (CAS 887583-59-7)
- O-(pyridin-3-yl)hydroxylamine (CAS 889668-98-8)
- 287399-41-1 Styrene-(ring-13C6) DTXSID70466775 (CAS 287399-41-1)
- 4-(2,5-Dimethylphenyl)-2-hydrazinylthiazole (CAS 886494-93-5)
- Degarelix (CAS 214766-78-6)
- 3-(Diethoxyphosphoryl)propyl acetate (CAS 1186-23-8)
- 3-Bromo-6-nitro-2-(trifluoromethyl)aniline (CAS 1445995-76-5)
- N-Methyl-1-(1-methylpiperidin-4-yl)methanamine (CAS 405928-19-0)
- 7-Bromo-4H-pyrazino[1,2-a]pyrimidin-4-one (CAS 1848244-17-6)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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