N-Acetyl-DL-leucine CAS 99-15-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 99-15-0 |
| Molecular Formula | C8H15NO3 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-Acetyl-DL-leucine (CAS 99-15-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H15NO3. Molecular weight: 173.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H15NO3 |
| Molecular Weight | 173.21 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-Acetyl-D-allo-isoleucine (CAS 54831-20-8)
- N-Acetyl-L-leucine (CAS 1188-21-2)
- 5-(Phenylamino)-2,4-Pentadienal (CAS 17432-66-5)
- 2-Bromo-5-methylbenzoyl chloride (CAS 409110-31-2)
- (E)-α-Methylcinnamic Acid (CAS 1895-97-2)
- Benzo-<SUP>13</SUP>C<SUB>6</SUB>-oxazole (CAS 1216500-18-3)
- (E)-3-(4-Chloro-3-nitroanilino)-1-[4-(3-fluoropropoxy)phenyl]-2-propen-1-one (CAS 478033-86-2)
- 4-Amino-2-fluoro-5-methoxybenzonitrile (CAS 1441723-24-5)
- (S)-7-tert-Butoxycarbonylamino-3-(9H-fluoren-9-ylmethoxycarbonylamino)-heptanoic acid fmoc-l-beta-homolysine(boc) fmoc-l-beta-homolysine (boc) fmoc-beta-homolys(boc)-oh fmoc-l-n-omega-boc-beta-homolysine fmoc-l-beta-homo-lys(boc)-oh fmoc-beta-holys(boc)-oh heptanoic acid, 7-[[(1,1-dimethylethoxy)carbonyl]amino]-3-[[(9h-fluoren-9-ylmethoxy)carbonyl]amino]- n-beta-fmoc-n-omega-boc-l-beta-homolysine fmoc-lys(boc)-(c*ch2)oh 203854-47-1 (CAS 203854-47-1)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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