NAPHTHOCHROME GREEN
NAPHTHOCHROME GREEN Basic information
- Product Name:
- NAPHTHOCHROME GREEN
- Synonyms:
-
- NAPHTHOCHROME GREEN
- CI 44530
- naphthochrome green (C.I. 44530)
- 4-[[4-Hydroxy-3-(sodiooxycarbonyl)-1-naphthalenyl]phenylmethylene]-1-oxo-1,4-dihydronaphthalene-2-carboxylic acid sodium salt
- C.I.Mordant Green 31
- Naphthochrome Green G
- disodium 4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylene]-1,4-dihydro-1-oxo-2-naphthoate
- NAPHTHOCHROME GREEN FOR MICROSCOPY
- CAS:
- 5715-76-4
- MF:
- C29H16Na2O6
- MW:
- 506.41
- EINECS:
- 227-212-8
- Mol File:
- 5715-76-4.mol
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NAPHTHOCHROME GREEN Chemical Properties
- form
- Powder
- Colour Index
- 44530
- color
- Brown-red to brown
- CAS DataBase Reference
- 5715-76-4
MSDS
- Language:English Provider:SigmaAldrich
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NAPHTHOCHROME GREEN Usage And Synthesis
Chemical Properties
brown-red to brown powder
Preparation
1-(Trichloromethyl)benzene(1 Moore) and 1-Hydroxy-2-naphthoic acid (2 Moore) in the presence of copper in Sodium hydroxide solution condensation.
Properties and Applications
green. Soluble in water for yellow brown. In concentrated sulfuric acid to blue, green after diluted, brownish red precipitation.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 5 | 4 | 2-3 | 4-5 | 4 | 4 | 5 |
| AATCC | 5 | 4 | 3 | 3-4 | 3 | 5 | |
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NAPHTHOCHROME GREEN(5715-76-4)Related Product Information
- 1-Methylnaphthalene
- 3-VINYLBENZALDEHYDE
- Sodium Methoxide
- 2-Naphthaldehyde
- 5-Methylsalicylic acid
- TIGLIC ACID
- 1,3-DIMETHYLNAPHTHALENE
- Sodium propionate
- 3-Phenyl-1-propanol
- trans-2-Methyl-2-pentenoic acid
- Sesamol
- NAPHTHOCHROME GREEN
- 1-VINYLNAPHTHALENE
- 2-METHYL-1-NAPHTHOL
- TRANS-2-METHYL-2-BUTENAL
- SODIUM METHACRYLATE
- Triphenylethylene
- 4-Hydroxystyrene