1-(Benzo[d][1,3]dioxol-5-yl)-5-(4-methoxyphenyl)-1H-1,2,3-triazole-4-carboxylic acid CAS 1338654-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1338654-08-2 |
| Molecular Formula | C17H13N3O5 |
| Molecular Weight | 339.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Benzo[d][1,3]dioxol-5-yl)-5-(4-methoxyphenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1338654-08-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H13N3O5. Molecular weight: 339.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H13N3O5 |
| Molecular Weight | 339.30 g/mol |
| Appearance | Pale yellow to 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related Benzo Standards
- 1-(2-(Benzo[d][1,3]dioxol-5-yl)-2-oxoethyl)-5-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one (CAS 1396758-10-3)
- N-(2-(Benzo[d][1,3]dioxol-5-yloxy)ethyl)-2-fluorobenzenesulfonamide (CAS 1105204-99-6)
- N-(Benzo[d]thiazol-2-yl)-5-(4-fluorophenyl)oxazole-2-carboxamide (CAS 955700-45-5)
- 2-((5-(Benzo[d][1,3]dioxole-5-carboxamido)-1,3,4-thiadiazol-2-yl)thio)acetic acid (CAS 294853-40-0)
- N-(benzo[d][1,3]dioxol-5-yl)-4-benzylpiperazine-1-carboxamide (CAS 518993-90-3)
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- 1-(Benzo[d]thiazol-2-yl)-N-(2-methoxyphenyl)azetidine-3-carboxamide (CAS 1286719-92-3)
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Recommended Standards
- 8-(Allyloxy)guanosine (CAS 126138-81-6)
- 7-allyl-7,8-dihydro-8-carbonylguanosine (CAS 121288-39-9)
- N-(Hydroxyacetyl)-2-O-methyl-α-neuraminic Acid (CAS 14206-42-9)
- N-(Thiophen-3-ylmethyl)hydroxylamine (CAS 148134-24-1)
- 2-(Perfluoropropyl)isonicotinic acid (CAS 20897-65-8)
- n1-(4-Nitrophenyl)ethane-1,2-diamine hydrochloride (CAS 848589-52-6)
- 2-((3,4-Dihydro-2H-pyrrol-5-yl)(methyl)amino)acetic acid (CAS 198198-33-3)
- 3,5-Difluoro-4-iodo-4'-methyl-1,1'-biphenyl (CAS 2586127-07-1)
- Benzyl Alcohol Impurity 8 (CAS 30640-46-1)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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