Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
- CAS No.
- 1325-65-1
- Chemical Name:
- Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
- Synonyms
- C.I. Direct Red 111;Direct red 111 (C.I. 40290);C.I.Direct Red 111:C.I.40290;Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
- CBNumber:
- CB5890251
- Molecular Formula:
- Molecular Weight:
- 0
- MOL File:
- Mol file
- Modify Date:
- 2023/5/4 15:15:12
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Properties
| Density | 1.717[at 20℃] |
|---|---|
| Water Solubility | 59.14g/L at 20℃ |
| LogP | -2.067 at 20℃ |
| EPA Substance Registry System | C.I. Direct Red 111 (1325-65-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Chemical Properties,Uses,Production
Preparation
in reflux conditions (or a little take pressure), in sodium hydroxide solution (E)-2-(2-sulfo-4-nitrostyryl)-5-nitrobenzenesulfonic acid with ?2-Aminobenzenesulfonic acid?diazotization and Naphthalen-1-amine coupled with heating products. Reaction to the different proportion of material that get different commodity dye.
Properties and Applications
dark red yellow light. Soluble in water for orange brown, slightly soluble in alcohol. The strong sulfuric acid for blue-ray in black and Gray light black, dilute for yellow brown to olive after brown. The dye solution to join strong hydrochloric acid have yellow olive brown precipitation; Add thick sodium hydroxide solution for palm light orange.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 4 | 5 | 5-6 | 2-3 | 2-3 | ||
| AATCC | 2-3 | 4 | 4-5 | 2 | 2 | ||
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt Preparation Products And Raw materials
Global( 7)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Rikin Industries | +91-7926588543 +91-7926588543 | Gujarat, India | 130 | 58 | Inquiry |
| Appex Dye Stuff Industries | +91-9974922439 +91-9974922439 | Gujarat, India | 146 | 58 | Inquiry |
| Colorants Chem Pvt Ltd | +91-9890098067 +91-9890036907 | Mumbai, India | 200 | 58 | Inquiry |
| Alliance Organic LLP | +91-9769969667 +91-9769969667 | Maharashtra, India | 213 | 58 | Inquiry |
| Dynamic Industries Limited | +91-9724322931 +91-7925897223 | Gujarat, India | 53 | 58 | Inquiry |
| Prem Dye Chem Industries Pvt Ltd | +91-2266989381 +91-2242504444 | Maharashtra, India | 175 | 58 | Inquiry |
| Victor Color Industries | +91-2224052019 +91-2224052019 | Maharashtra, India | 203 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Rikin Industries | 58 |
| Appex Dye Stuff Industries | 58 |
| Colorants Chem Pvt Ltd | 58 |
| Alliance Organic LLP | 58 |
| Dynamic Industries Limited | 58 |
| Prem Dye Chem Industries Pvt Ltd | 58 |
| Victor Color Industries | 58 |
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, disodium salt, reaction products with 4-[(4-amino-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt
C.I. Direct Red 111
Direct red 111 (C.I. 40290)
C.I.Direct Red 111:C.I.40290
1325-65-1
UVCBs-organic-metal salts