C22H17NO4
359.4 g/mol
Research ReagentWarning
2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)benzoic acid
CAS150256-42-1EC871-158-3
Category
Research Reagent
Compound Class
Other
Primary Use
Research Compound
This compound is a research reagent used as a building block in peptide synthesis. It features a fluorenylmethoxycarbonyl (Fmoc) protecting group attached to an aminobenzoic acid structure.
Peptide synthesis reagentBuilding block for solid-phase peptide synthesis
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
ApplicationSame Use
Fmoc-D-Asparagine
CAS108321-39-7
research compound
ReferenceSame Category
3',6'-Bis(dimethylamino)-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid
CAS150322-06-8
research compound
ReferenceSame Category
6-Chloro-3,4-dimethylpyridin-2-amine
CAS1503408-77-2
research compound
ReferenceSame Category
4-(Chlorosulfonyl)phenyl pivalate
CAS150374-99-5
research compound
ReferenceSame Category
1-(2-Fluoro-6-methoxyphenyl)methanamine
CAS150517-75-2
research compound
Referencesame scaffold
Fmoc-MeDbz-OH
CAS1788861-35-7
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)benzoic acid (CAS 150256-42-1) is 2924.29.
HS code (international, 6-digit)
2924.29
EU CN code (8-digit)
2924 29 70
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
2-(9H-fluoren-9-ylmethoxycarbonylamino)benzoic acid
InChIKey
CNAVPEPPAVHHKN-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC4=CC=CC=C4C(=O)O
Synonyms (14)
- 2-(Fmoc-amino)benzoic acid
- FMOC-2-AMINOBENZOIC ACID
- FMOC-ABZ-OH
- FMOC-ANTHRANILIC ACID
- Fmoc-(2)Abz-OH
- N-Fmoc-anthranilic acid
- US9211296, Table 6, 9
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