1H-Indazole-5-acetonitrile CAS 1000543-14-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000543-14-5 |
| Molecular Formula | C9H7N3 |
| Molecular Weight | 157.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Indazole-5-acetonitrile (CAS 1000543-14-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7N3. Molecular weight: 157.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7N3 |
| Molecular Weight | 157.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1H-Indazole-6-acetonitrile (CAS 1146323-46-7)
- 1H-Indazole-6-carbonitrile, 5-amino- (CAS 2092395-80-5)
- 1H-Indazole-5-carbaldehyde 253801-04-6 1H-Indazole-5-carboxaldehyde (CAS 253801-04-6)
- 1H-indazole-6-carbaldehyde 6-Formylindazole 669050-69-5 A8996 (CAS 669050-69-5)
- 1h-Indazole-4-carboxamide (CAS 1203579-36-5)
- 1H-Indazole-3-carboxamide (CAS 90004-04-9)
- 1H-Indazole-6-carboxamide (CAS 906000-44-0)
- 1H-Indazole-7-carboxamide (CAS 312746-74-0)
Recommended Standards
- 1H-pyrrolo[2,3-b]pyridine-5-acetonitrile (CAS 1000542-39-1)
- 1-methyl-2-oxo-piperidine-4-carboxylic acid (CAS 1000932-09-1)
- 1,7-Dihydro-dipyrrolo[2,3-b:3',2'-e]pyridine (CAS 1000342-79-9)
- 3-(4-Bromophenyl)-7-propyl-4,6,7,8-tetrahydrocinnolin-5(1H)-one (CAS 1023531-55-6)
- 1-(3-methylphenyl)-5-(propan-2-yl)-1H-pyrazol-4-amine hydrochloride (CAS 1803571-53-0)
- 3-[[2-(Acryloyloxy)ethyl]dimethylammonio]propane-1-sulfonate (CAS 88992-91-0)
- 4-Amino-8-bromoquinoline-3-carbonitrile (CAS 1247850-63-0)
- Diethyl 4,6-dimethoxyisophthalate (CAS 1956377-63-1)
- (2E)-3-(Dimethylamino)-2-[5-(dimethylamino)-1,3,4-oxadiazol-2-yl]prop-2-enenitrile (CAS 343375-24-6)
- Semaglutide impurity 60 (CAS CATO-C4X-222660)
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