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1-Amino-2-naphthol

CAS 2834-92-6C10H9NOMW 159.18

1-Amino-2-naphthol (CAS 2834-92-6) — formula C10H9NO, molecular weight 159.18; category dyes and pigments.

Product Description

1-Amino-2-naphthol (CAS 2834-92-6) is a dyes and pigments. Its molecular formula C10H9NO comprises 10 C, 9 H, 1 N, 1 O atoms. Its molecular weight is about 159.18. Reported physicochemical data: LogP about 1.7. Dyes and pigments impart color to textiles, plastics, coatings and inks, with attention to fastness, dispersibility and application process. Applied in textile dyeing, plastic coloring, inks and coatings, paper and leather processing. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number2834-92-6
Molecular FormulaC10H9NO
Molecular Weight159.18
LogP1.7
Applications2-Naphthalenol, 1-amino-: INACTIVE
CategoryDyes & Pigments

Applications

Documented applications: 2-Naphthalenol, 1-amino-: INACTIVE.

Technical Profile

What this product is

1-Amino-2-naphthol is a colorant or pigment compound with CAS registry number 2834-92-6 and molecular formula C10H9NO (molecular weight 159.18), belonging to the dyes and pigments segment of chemical raw materials.

Identification

CAS number: 2834-92-6

Its molecular formula C10H9NO comprises 10 C, 9 H, 1 N, 1 O atoms.

Also known as: 1-Amino-2-naphthol · 1-氨基-2-萘酚

Category: dyes and pigments

Frequently Asked Questions

What is the CAS number of 1-Amino-2-naphthol?

The CAS registry number of 1-Amino-2-naphthol is 2834-92-6.

What is the molecular formula and molecular weight of 1-Amino-2-naphthol?

Molecular formula C10H9NO, molecular weight 159.18.

What other names is 1-Amino-2-naphthol known by?

It is also registered under: 1-Amino-2-naphthol, 1-氨基-2-萘酚.

What are the documented applications of 1-Amino-2-naphthol?

Recorded applications: 2-Naphthalenol, 1-amino-: INACTIVE.

Which category does 1-Amino-2-naphthol belong to?

Category: Dyes & Pigments.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 1-Amino-2-naphthol (CAS 2834-92-6), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number2834-92-6
PubChem CID14535
Molecular FormulaC10H9NO
IUPAC Name1-aminonaphthalen-2-ol
UNII (FDA)MB1ZPM5M0Z

Computed descriptors

Molecular Weight159.18
XLogP31.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass159.068413911
Monoisotopic Mass159.068413911
Topological Polar Surface Area46.3
Heavy Atom Count12

Synonyms and trade names

1-Amino-2-naphthol; 2834-92-6; 2-Naphthalenol, 1-amino-; 1-Amino-2-hydroxynaphthalene; 2-Hydroxy-1-aminonaphthalene; 2-Naphthol, 1-amino-; 1-Amino-2-naphthalenol; alpha-Amino-beta-naphthol; MB1ZPM5M0Z; NSC-7938; DTXSID20883897; RefChem:429208; DTXCID901023379; 220-606-0; 1-aminonaphthalen-2-ol; 2-Naphthalenol, amino-

GHS hazard classification

Notified hazard statementsH315 (100%), H319 (100%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 1-氨基-2-萘酚

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