4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide
- Product Name
- 4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide
- CAS No.
- 92-76-2
- Chemical Name
- 4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide
- Synonyms
- Azoic C.C.8;Naftol AS-TR;NAPHTHOL AS-TR;NAPHTHOLAS-TR6;Amarthol AS-TR;Tulathol AS-TR.;Azoic coupling component 8;Naphthol AS-TR (C.I. 37525);C.I.Azoic Coupling Component 8;naphtholas-trpurifiedcrystalline
- CBNumber
- CB7708235
- Molecular Formula
- C18H14ClNO2
- Formula Weight
- 311.76
- MOL File
- 92-76-2.mol
4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide Property
- EPA Substance Registry System
- 2-Naphthalenecarboxamide, N-(4-chloro-2-methylphenyl)-3-hydroxy- (92-76-2)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- S373249
- Product name
- 4'-CHLORO-3-HYDROXY-2'-METHYL-2-NAPHTHANILIDE
- Purity
- Aldrich
- Packaging
- 1g
- Price
- $179
- Updated
- 2024/03/01
- Product number
- API0003513
- Product name
- N-(4-CHLORO-2-METHYL-PHENYL)-3-HYDROXY-NAPHTHALENE-2-CARBOXAMIDE
- Purity
- 95.00%
- Packaging
- 100G
- Price
- $2824.98
- Updated
- 2021/12/16
- Product number
- API0003513
- Product name
- N-(4-CHLORO-2-METHYL-PHENYL)-3-HYDROXY-NAPHTHALENE-2-CARBOXAMIDE
- Purity
- 95.00%
- Packaging
- 250G
- Price
- $5136.34
- Updated
- 2021/12/16
- Product number
- API0003513
- Product name
- N-(4-CHLORO-2-METHYL-PHENYL)-3-HYDROXY-NAPHTHALENE-2-CARBOXAMIDE
- Purity
- 95.00%
- Packaging
- 500G
- Price
- $5839.03
- Updated
- 2021/12/16
- Product number
- CM141491
- Product name
- N-(4-chloro-2-methylphenyl)-3-hydroxy-2-naphthamide
- Purity
- 97%
- Packaging
- 25g
- Price
- $281
- Updated
- 2021/12/16
4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide Chemical Properties,Usage,Production
Preparation
4-Chloro-2-methylbenzenamine and 3-Hydroxy-2-naphthoic acid condensation.
Properties and Applications
deep cream-colored powder. Insoluble in water and sodium carbonate solution, soluble in pyridine. For close to a colorless sulfuric acid in the solution; In sodium hydroxide solution for rice in. Melting point for 244 ~ 245 ℃, of air sensitive. This product is mainly used for cotton yarn dyed orange, red, red, red, blue, red, navy used the render of agent, suitable for cotton, viscose, silk, polyamide fiber or vinegar of dyeing, also can be used for printing of cotton. To cotton affinity medium.
Purification Methods
Crystallise it from xylene [Schnopper et al. Anal Chem 31 1542 1959].
4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide Preparation Products And Raw materials
Raw materials
Preparation Products
4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide Suppliers
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View Lastest Price from 4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide manufacturers
- Product
- 4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide 92-76-2
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98.3%
- Supply Ability
- 100 tons
- Release date
- 2022-02-18
- Product
- 4'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide 92-76-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons/month
- Release date
- 2020-01-08