(E)-3-(Pyrimidin-2-yl)acrylonitrile CAS 70688-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70688-28-7 |
| Molecular Formula | C7H5N3 |
| Molecular Weight | 131.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-3-(Pyrimidin-2-yl)acrylonitrile (CAS 70688-28-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5N3. Molecular weight: 131.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5N3 |
| Molecular Weight | 131.13 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 3 |
Related E Standards
- 2-(pyrimidin-2-yl)ethan-1-ol (CAS 114072-02-5)
- (1S)-1-pyrimidin-2-ylethanol (CAS 1344914-38-0)
- (1R)-1-pyrimidin-2-ylethanol (CAS 31415-75-5)
- 3-(Pyrimidin-5-yl)prop-2-yn-1-amine (CAS 1247662-92-5)
- 1-(pyrimidin-4-yl)ethan-1-one (CAS 39870-05-8)
- 1-(Pyrimidin-2-yl)prop-2-en-1-one (CAS 1478015-44-9)
- 3-(Pyrimidin-5-yl)prop-2-yn-1-ol (CAS 174456-28-1)
- 3-(Pyrimidin-2-yl)prop-2-yn-1-ol (CAS 260441-08-5)
Recommended Standards
- (6S)-6-(hydroxymethyl)morpholin-3-one (CAS 847805-30-5)
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- (6R)-6-(hydroxymethyl)morpholin-3-one (CAS 919286-65-0)
- 3H-1,2-Benzodithiole-3-thione (CAS 3354-42-5)
- 5-Cyclopropoxy-2-(methylthio)benzaldehyde (CAS 1243380-96-2)
- 5,5'-Dibromo-4,4'-bis(dodecylthio)-2,2'-bithiophene (CAS 2100265-59-4)
- 2-chloro-4,6-dimethoxypyridine (CAS 108279-89-6)
- N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)cyclopentanecarboxamide (CAS 951505-78-5)
- 6-Bromo-4,7-dimethyl-2,3-dihydro-1H-inden-1-one (CAS 952303-57-0)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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