Methyl (cyanomethyl)carbamate CAS 142254-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142254-20-4 |
| Molecular Formula | C4H6N2O2 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl (cyanomethyl)carbamate (CAS 142254-20-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H6N2O2. Molecular weight: 114.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H6N2O2 |
| Molecular Weight | 114.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
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- (Cyanomethyl)phosphonic acid (CAS 35236-60-3)
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Recommended Standards
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- 2-(4-((Tetrahydrothiophen-3-yl)amino)phenyl)ethan-1-ol (CAS 1247183-86-3)
- 3-Methoxy-4-propoxybenzaldehyde (CAS 57695-98-4)
- 1-(3-Methylthiophen-2-yl)-N-(pyridin-3-ylmethyl)methanamine (CAS 712289-95-7)
- 1-[(4-Methoxyphenyl)methyl]-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one (CAS 303987-99-7)
- 4-(4-Methoxybenzyl)-2H-pyrido[2,3-e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide (CAS 1708401-70-0)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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