API
AY-0375-001
Isotretinoin
C20H28O2
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Active ingredient reference standard
Tretinoin
Material overview
Tretinoin (AY-0375-002) — active ingredient reference standard. CAS 302-79-4, formula C20H28O2, molecular weight 300.40 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0375-002
- CAS number
- 302-79-4
- Molecular formula
- C20H28O2
- Molecular weight
- 300.40 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenoic acid
- Synonyms
- Vitamin A Acid; Isotretinoin EP Impurity A; (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenoic Acid; (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic Acid; all-trans-Retinoic Acid
- SMILES
- CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C(=O)O)/C)/C
- Appearance
- Yellow-Orange Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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