API
AY-0632-001
Tazarotenic Acid
C19H17NO2S
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Impurity reference standard material
Tazarotene Acid Methyl Ester
Material overview
Tazarotene Acid Methyl Ester (AY-0632-002) — impurity reference standard material. CAS 1332579-70-0, formula C20H19NO2S, molecular weight 337.40 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0632-002
- CAS number
- 1332579-70-0
- Molecular formula
- C20H19NO2S
- Molecular weight
- 337.40 g/mol
- Category
- Impurity reference standard material
- Chemical name
- methyl 6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylate
- Synonyms
- Methyl 6-[2-(3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-3-pyridinecarboxylate
- SMILES
- CC1(CCSC2=C1C=C(C=C2)C#CC3=NC=C(C=C3)C(=O)OC)C
- Appearance
- Yellow to Dark Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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