2-(Pyridin-3-yl)ethane-1-thiol CAS 556825-56-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 556825-56-0 |
| Molecular Formula | C7H9NS |
| Molecular Weight | 139.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Pyridin-3-yl)ethane-1-thiol (CAS 556825-56-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H9NS. Molecular weight: 139.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H9NS |
| Molecular Weight | 139.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 1-(Pyridin-4-yl)ethane-1-thiol (CAS 135207-19-1)
- 2-(Pyridin-4-yl)ethane-1-thiol (CAS 2127-05-1)
- 1-(pyridin-4-yl)prop-2-en-1-one (CAS 1242532-55-3)
- 1-(pyridin-3-yl)prop-2-en-1-one (CAS 133614-04-7)
- 1-(pyridin-2-yl)prop-2-en-1-one (CAS 157592-40-0)
- 2-(Pyridin-3-yloxy)ethanol (CAS 119967-49-6)
- 1-(Pyridin-4-yl)ethane-1,2-diol (CAS 1750-96-5)
- (R)-1-(Pyridin-3-yl)ethane-1,2-diol (CAS 288569-83-5)
Recommended Standards
- 2-(Methylamino)benzenethiol (CAS 21749-63-3)
- 2-(Dihydro-2H-thiopyran-4(3H)-ylidene)acetonitrile (CAS 204651-42-3)
- 2-(Thiophen-2-yl)cyclopropan-1-amine (CAS 89853-44-1)
- 2-(2-Chloro-6-fluorophenyl)thiazolidine (CAS 202999-71-1)
- 2-(3-Chloro-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1165936-01-5)
- Methyl 2-(furan-2-ylmethylene)hydrazinecarbimidothioate (CAS 89139-18-4)
- (S,R,S)-AHPC-Me-C10-NH2 (CAS 2376139-52-3)
- 1-(5-Amino-1,3,4-oxadiazol-2-yl)propan-2-one (CAS 74949-73-8)
- 2-Fluoro-4-(pyrrolidin-1-ylmethyl)phenol (CAS 1260750-79-5)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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