N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide
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N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide
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CAS No:
92-72-8
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Formula:
C19H16ClNO4
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Chemical Name:
N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide
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Synonyms:
2-Naphthalenecarboxamide,N-(5-chloro-2,4-dimethoxyphenyl)-3-hydroxy-;2-Naphthanilide,5′-chloro-3-hydroxy-2′,4′-dimethoxy-;N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide;C.I. 37550;Acco Naf-Sol AS-ITR;Acco Naphthol AS-ITR;Acna Naphthol SS;Amanil Naphthol AS-ITR;Azoground ITR;Azotol O;5′-Chloro-3-hydroxy-2′,4′-dimethoxy-2-naphthanilide;C.I. Azoic Coupling Component 12;Daito Grounder ITR;Hiltonaphthol AS-ITR;Naphtanilide ITR;Naphtazol STR;Naphthoide ITR;Naphtoelan JTR;Naphtol AS-ITR;Naphtol AS-ITRLL;Sanatol ITR;Solunaptol ITR;Ultrazol IX-ITR;Naphthol AS-ITR;1-(2′,3′-Hydroxynaphthoylamino)-2,4-dimethoxy-5-chlorobenzene;2-Hydroxy-N-(2,4-dimethoxy-5-chlorophenyl)-3-naphthamide;2-Hydroxy-3-naphthalenecarboxylic acid-2′,4′-dimethoxy-5′-chlorophenylamide;5′-Chloro-2-hydroxy-2′,4′-dimethoxy-3-naphthanilide;Naphthol ITR;Azoic Coupling Component 12;Kiwa Grounder ITR;NSC 50687;Napthol ASITR;Scarlet G Base;Naftol AS-ITR;Anarthol AS-ITR;Grounder ITR;N-(2,4-Dimethoxy-5-chlorophenyl)-3-hydroxy-2-naphthamide
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CAS No:
N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide Basic Attributes
357.79
357.79
202-182-9
54VM13755B
50687
DTXSID2059061
2924299090
Characteristics
67.8
4.54130
Light grey homogeneous powder
1.371 g/cm3
200 °C
480.3ºC at 760 mmHg
244.3ºC
1.682
Safety Information
3
R36/37/38:Irritating to eyes, respiratory system and skin .
S26-S36
Xi
P261, P272, P273, P280, P302+P352, P321, P333+P313, P363, P391, P501
H317
|Warning|H400 (90.48%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]|P273, P391, and P501|Aggregated GHS information provided by 75 companies from 5 notifications to the ECHA C&L Inventory.
N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide Use and Manufacturing
Using 2, 3-acid and 2, 4-dimethoxy-5-chloroaniline as raw materials, firstly 2, 3-acid is made into sodium salt in chlorobenzene medium, and then it is combined with 2, 4-dimethoxybenzene in the presence of PCl3. Dimethoxy-5-chloroaniline is condensed, neutralized, distilled, filtered and dried to obtain a finished product.
Mainly used for the manufacture of organic pigments, but also for dyeing cotton yarn
2-Naphthalenecarboxamide, N-(5-chloro-2,4-dimethoxyphenyl)-3-hydroxy-: ACTIVE
Computed Properties
Molecular Weight:357.8
XLogP3:4.8
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:357.0767857
Monoisotopic Mass:357.0767857
Topological Polar Surface Area:67.8
Heavy Atom Count:25
Complexity:463
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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N-(5-Chloro-2,4-dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide
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