Impurities
AY-0280-003
Folic Acid EP Impurity D
C14H12N6O3
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Impurity reference standard material
Folic Acid EP Impurity A
Material overview
Folic Acid EP Impurity A (AY-0280-002) — impurity reference standard material. CAS 4271-30-1, formula C12H14N2O5, molecular weight 266.25 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0280-002
- CAS number
- 4271-30-1
- Molecular formula
- C12H14N2O5
- Molecular weight
- 266.25 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (2S)-2-(4-Aminobenzamido)pentanedioic acid
- Synonyms
- 4-Aminobenzoylglutamic acid
- SMILES
- NC1=CC=C(C(N[C@]([H])(C(O)=O)CCC(O)=O)=O)C=C1
- Appearance
- Light Tan Waxy Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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