C11H6O3
186.16 g/mol
Pharmaceutical IntermediateWarning
Angelicin
CAS523-50-2
Category
Pharmaceutical Intermediate
Compound Class
Natural Product
Primary Use
Pharmaceutical Intermediate
Angelicin is the parent compound of the angular furanocoumarins, a family of naturally occurring organic compounds. It is found in certain plants of the Apiaceae and Fabaceae families and serves as a pharmaceutical intermediate for the synthesis of psoralens.
pharmaceutical intermediate in psoralen manufacturingresearch compound for furanocoumarin studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
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ReferenceSame Category
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CAS52340-78-0
pharmaceutical intermediate
ReferenceSame Category
6-Amino-3-bromo-1H-indazole
CAS52347-72-5
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H351Suspected of causing cancer
Customs Tariff Classification
The international HS code for Angelicin (CAS 523-50-2) is 2932.20.
HS code (international, 6-digit)
2932.20
EU CN code (8-digit)
2932 20 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
furo[2,3-h]chromen-2-one
InChIKey
XDROKJSWHURZGO-UHFFFAOYSA-N
SMILES
C1=CC2=C(C=CO2)C3=C1C=CC(=O)O3
Synonyms (26)
- 2H-Furo[2,3-H]chromen-2-one
- Angecin
- Angelecin
- Angelicin
- Angelicin (Isopsoralen)
- Angelicin (Standard)
- Angelicin (coumarin deriv)
- Furo(2,3-h)coumarin
- Furo(5',4',7,8)coumarin
- Furo[2,3-h]benzopyran-2-one
- Furo[5',8]coumarin
- Isopsoralin
- Sopsoralen;
- furano[2,3-h]chromen-8-one
- furo[2,3-h]chromen-2-one
- pyrano[6,5-e]benzofuran-2-one
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