Naphtanilide EL

Modify Date: 2024-01-05 20:00:49

Naphtanilide EL Structure
Naphtanilide EL structure
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 N/A
MSDS N/A 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

 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

 Synthetic Route

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Naphtanilide EL Structure

Naphtanilide EL

CAS#:137-52-0

Literature: Journal of the Society of Dyers and Colourists, , vol. 55, p. 449,451

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Naphtanilide EL Structure

Naphtanilide EL

CAS#:137-52-0

Literature: DE506837 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 696

 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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