1-Amino-4-naphthol
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Basic information
- CAS
2834-90-4- Standard SMILES
Nc1ccc(O)c2ccccc12- InChIKey
ABJQKDJOYSQVFX-UHFFFAOYSA-N- Molecular formula
- C10H9NO
- Average molar mass
- 159.18 g/mol
- Monoisotopic mass
- 159.06841391
Names & identifiers
- Preferred name
- 1-Amino-4-naphthol
- IUPAC
- 4-aminonaphthalen-1-ol
- English name
- 4-amino-1-naphthol
- Molecular formula
- C10H9NO
- Molecular weight
- 159.18
Names & synonyms
4-Amino-1-naphthol2834-90-44-Amino-1-naphthalenol1-AMINO-4-NAPHTHOL1-Naphthalenol, 4-amino-4-amino-naphthalen-1-ol02W29959D9DTXSID301825804-AMINO-1-NAPHTHOL [MI]4-HYDROXY-.ALPHA.-NAPHTHYLAMINE4-hydroxy-alpha-naphthylamineRefChem:429356
Show more names
4-azanylnaphthalen-1-ol1-Amino-4-hydroxynaphthalene
DTXCID70105071621-191-24-aminonaphthalen-1-olCHEMBL576321PCMD-CC-PAB-253PC-0685415UNII-02W29959D94-amino1-naphthol
Database identifiers
- CAS
2834-90-4- PubChem CID
- 17815
- DTXSID
DTXSID30182580- ChEMBL
CHEMBL576321- UNII
- 02W29959D9
- EC Number
- 621-191-2
- Nikkaji
- J167.254A
Properties
Computed structural propertiesFilling in
- XLogP
- 2.6
- Topological polar surface area
- 46.3 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 160
Physicochemical properties
- FDA UNII
- 2 W29959D9 · 02W29959D9
- Symbol(GHS)
- 7 · GHS07,GHS05
- Signal word
- Danger
- Hazard statements
- 318 · H318-H335-H302-H315
- Precautionary statements
- 264 · P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- Signal word
- Danger
- Symbol(GHS)
- GHS07,GHS05
- Hazard statements
- H318-H335-H302-H315
- Precautionary statements
- P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310
Chemistry & industry
Applications
UsesInhibitor of polymerization, chemical intermediate. Must be kept dry during storage to avoid oxidation and discoloration.
Upstream & downstream products
Upstream raw materials
Related reactions
10 records
Compound notes
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