CAS 137-52-0|Naphtanilide EL

Introduction：Basic information about CAS 137-52-0|Naphtanilide EL, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Naphtanilide EL
CAS Number	137-52-0	Molecular Weight	327.76200
Density	1.384 g/cm3	Boiling Point	446.3ºC at 760 mmHg
Molecular Formula	C₁₈H₁₄ClNO₃	Melting Point	/
MSDS	/	Flash Point	223.7ºC

Names

Name	N-(5-chloro-2-methoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.384 g/cm3
Boiling Point	446.3ºC at 760 mmHg
Molecular Formula	C₁₈H₁₄ClNO₃
Molecular Weight	327.76200
Flash Point	223.7ºC
Exact Mass	327.06600
PSA	58.56000
LogP	4.53270
Vapour Pressure	1.39E-08mmHg at 25°C
Index of Refraction	1.705
InChIKey	WWXPGBMLOCYWLD-UHFFFAOYSA-N
SMILES	COc1ccc(Cl)cc1NC(=O)c1cc2ccccc2cc1O

Safety Information

Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin . R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Phrases	S26-S36-S24/25
RIDADR	3439.0
WGK Germany	2
RTECS	LT7031100
HS Code	29321900

Customs

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

Naphtanilide EL

3-hydroxy-[2]naphthoic acid-(5-chloro-2-methoxy-anilide)

3-Hydroxy-[2]naphthoesaeure-(5-chlor-2-methoxy-anilid)

5'-chloro-3-hydroxy-2'-methoxy-2-naphthanilide

Naphthanilid EL

Azotol XA

Naphthazol NEL

Cibanaphthol RCA

Naphtazol EL

3-Oxy-naphthoesaeure-(2)-(5-chlor-2-methoxy-anilid)

Naphthol AS-CA

Acna Naphthol CA

N-(5-Chloro-2-methoxyphenyl)-3-hydroxy-2-naphthamide

MFCD00043903

Naphthol-NEL

Azotol KHA

EINECS 224-270-6

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