(1-Benzyl-1H-1,2,3-triazole-4,5-diyl)dimethanol CAS 77177-20-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77177-20-9 |
| Molecular Formula | C11H13N3O2 |
| Molecular Weight | 219.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1-Benzyl-1H-1,2,3-triazole-4,5-diyl)dimethanol (CAS 77177-20-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13N3O2. Molecular weight: 219.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O2 |
| Molecular Weight | 219.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 3 |
Recommended Standards
- (1-[(4-Methoxyphenyl)methyl]-1h-1,2,3-triazol-4-yl)methanol (CAS 853807-55-3)
- (2E)-4-[(3,4-Dimethylphenyl)amino]-4-oxobut-2-enoic acid (CAS 198220-55-2)
- (1,5,6-Trimethyl-1H-benzo[d]imidazol-2-yl)carbamic acid (CAS 654071-90-6)
- 2-((1-(3-Methylthiophen-2-yl)ethyl)amino)butan-1-ol (CAS 1340102-17-1)
- 4-Amino-2-bromo-3-hydroxytetrahydrothiophene 1,1-dioxide hydrochloride (CAS 1239714-35-2)
- 2-(Aminomethyl)-4-(difluoromethyl)-5-hydroxypyridine-3-acetic acid (CAS 1805994-25-5)
- 298-95-3 QL8L44VE6R Neotetrazolium Neotetrazolium chloride 3,3'-(1,1'-Biphenyl)-4,4'-diylbis(2,5-diphenyl-2H-tetrazolium) dichloride 3,3',5,5'-Tetraphenyl-2,2'-biphenyl-4,4'-yleneditetrazolium dichloride 2H-Tetrazolium, 3,3'-(1,1'-biphenyl)-4,4'-diylbis(2,5-diphenyl-, chloride (1:2) 2H-Tetrazolium, 3,3'-(1,1'-biphenyl)-4,4'-diylbis(2,5-diphenyl-, dichloride 2,2'-(p-Diphenylene)-bis(3,5-diphenyl)ditetrazolium chloride EINECS 206-070-0 Neo-T Neot Neotetrazolium blue Neotitrazolium chloride NSC 27621 2,2,5,5'-Tetraphenyl-3,3'-(p-diphenylene)ditetrazolium chloride TP UNII-QL8L44VE6R (CAS 298-95-3)
- 5-(1-(Piperidin-1-yl)ethyl)furan-2-carboxylic acid hydrochloride (CAS 1158378-16-5)
- Methyl 2-(2-((4-bromophenoxy)methyl)morpholino)acetate (CAS 1706456-77-0)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
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