2-(3-Methyl-1-benzothiophen-5-yl)acetonitrile CAS 503424-79-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 503424-79-1 |
| Molecular Formula | C11H9NS |
| Molecular Weight | 187.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methyl-1-benzothiophen-5-yl)acetonitrile (CAS 503424-79-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9NS. Molecular weight: 187.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9NS |
| Molecular Weight | 187.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 1-(1-benzothiophen-7-yl)ethan-1-one (CAS 22720-52-1)
- 1-(3-Methyl-1-benzothiophen-2-yl)ethanone (CAS 18781-31-2)
- METHYL-(BENZOTHIOPHEN-2-YL)-OXIME (CAS 118564-88-8)
- 1-(3-Methyl-1-benzothiophen-2-yl)ethan-1-amine (CAS 159009-28-6)
- (7-Methyl-1-benzothiophen-2-yl)boronic acid (CAS 1340599-91-8)
- (6-Methyl-1-benzothiophen-2-yl)boronic acid (CAS 820240-91-3)
- 2-(1-Benzothiophen-7-yl)acetic acid (CAS 1468-80-0)
- 1-(1-Benzothiophen-3-yl)ethane-1,2-diamine (CAS 1250089-90-7)
Recommended Standards
- 1-(5-Amino-2-ethyl-2-methyl-1,3,4-thiadiazol-3(2H)-yl)ethanone (CAS 438540-30-8)
- 2-(Cyclohexylsulfonyl)acetonitrile (CAS 797036-54-5)
- (S)-N-(2-Oxotetrahydrothiophen-3-yl)butyramide (CAS 202284-85-3)
- N-(2-iodobenzoyl)-N-methylglycine (CAS 926194-48-1)
- 2,2-Dimethyloxane-4-carbonitrile (CAS 60549-63-5)
- 5'-(4-Amino-3,5-diisopropylphenyl)-3,3'',5,5''-tetraisopropyl-[1,1':3',1''-terphenyl]-4,4''-diamine (CAS 1800490-20-3)
- 1-(3-(Aminomethyl)piperidin-1-yl)-2-cyclopentylethan-1-one (CAS 1247102-99-3)
- Tert-butyl 4-nitro-1H-benzo[d]imidazole-1-carboxylate (CAS 208772-95-6)
- N-(3-Chlorophenyl)-3-(pyrrolidin-1-yl)butanamide (CAS 478078-02-3)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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