1-(3-chlorophenylazo)-2-naphthol

Name: 1-(3-chlorophenylazo)-2-naphthol
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 81650

CAS 3010-45-5C16H11ClN2OMW 282.72

1-(3-chlorophenylazo)-2-naphthol (CAS 3010-45-5) — formula C16H11ClN2O, molecular weight 282.72.

Product Overview

CAS Number	3010-45-5
Molecular Formula	C16H11ClN2O
Molecular Weight	282.72
LogP	4.8

Technical Profile

What this product is

1-(3-chlorophenylazo)-2-naphthol is a chemical compound with CAS registry number 3010-45-5 and molecular formula C16H11ClN2O (molecular weight 282.72).

Identification

CAS number: 3010-45-5

Its molecular formula C16H11ClN2O comprises 16 C, 11 H, 1 Cl, 2 N, 1 O atoms.

Also known as: 1-(3-chlorophenylazo)-2-naphthol · (1E)-1-[(3-氯苯基)亚肼基]萘-2-酮

Frequently Asked Questions

What is the CAS number of 1-(3-chlorophenylazo)-2-naphthol?

The CAS registry number of 1-(3-chlorophenylazo)-2-naphthol is 3010-45-5.

What is the molecular formula and molecular weight of 1-(3-chlorophenylazo)-2-naphthol?

Molecular formula C16H11ClN2O, molecular weight 282.72.

What other names is 1-(3-chlorophenylazo)-2-naphthol known by?

It is also registered under: 1-(3-chlorophenylazo)-2-naphthol, (1E)-1-[(3-氯苯基)亚肼基]萘-2-酮.

PubChem Public Data

Independent reference data for 1-(3-chlorophenylazo)-2-naphthol (CAS 3010-45-5), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号	3010-45-5
PubChem CID	76377
分子式	C16H11ClN2O
IUPAC 名称	1-[(3-chlorophenyl)diazenyl]naphthalen-2-ol
UNII（FDA）	EN53N6Y5KP

Computed descriptors

Molecular Weight	282.72
XLogP3	4.8
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	2
Exact Mass	282.0559907
Monoisotopic Mass	282.0559907
Topological Polar Surface Area	45
Heavy Atom Count	20

Synonyms and trade names

2-Naphthalenol, 1-[(3-chlorophenyl)azo]-; EINECS 221-134-8; 2-Naphthalenol, 1-((3-chlorophenyl)azo)-; 2-Naphthalenol, 1-(2-(3-chlorophenyl)diazenyl)-; 1-[2-(3-Chlorophenyl)diazenyl]-2-naphthalenol; 2-Naphthalenol, 1-[2-(3-chlorophenyl)diazenyl]-; 1-(2-(3-Chlorophenyl)diazenyl)-2-naphthalenol; RefChem:477073; 1-(3-Chlorophenylazo)-2-naphthol; 3010-45-5; EN53N6Y5KP; DTXSID8062783; (1E)-1-[(3-chlorophenyl)hydrazinylidene]naphthalen-2-one; VOHUMYRTYPGHSH-UHFFFAOYSA-N; 1-[(m-Chlorophenyl)azo]-2-naphthol; CCG-250201

What the public record says

(1E)-1-[(3-氯苯基)亚肼基]萘-2-酮 · CAS 3010-45-5 · C16H11ClN2O. UNII EN53N6Y5KP.

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

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中文页面: (1E)-1-[(3-氯苯基)亚肼基]萘-2-酮