133477
1-Amino-2-naphthol hydrochloride
technical grade, 90%
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About This Item
Linear Formula:
H2NC10H6OH · HCl
CAS Number:
Molecular Weight:
195.65
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
grade
technical grade
Assay
90%
form
crystals
mp
250 °C (dec.) (lit.)
SMILES string
Cl.Nc1c(O)ccc2ccccc12
InChI
1S/C10H9NO.ClH/c11-10-8-4-2-1-3-7(8)5-6-9(10)12;/h1-6,12H,11H2;1H
InChI key
DEKREBCFNLUULC-UHFFFAOYSA-N
General description
1-Amino-2-naphthol undergoes condensation with methylene-substituted azaheterocycles in presence of an oxidizing agent to yield photochromic spirooxazines.
Application
1-Amino-2-naphthol hydrochloride was used in a study on degradation of the azo dye Acid Orange 7 in batch anaerobic unstirred assay.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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