Vat Green 1
- CAS No.
- 128-58-5
- Chemical Name:
- Vat Green 1
- Synonyms
- ci59825;HSDB5474;c.i.59825;HSDB 5474;HSDB-5474;Green FFB;civatgreen1;Vat Green 1;C.I.VatGreen;zelenkypova1
- CBNumber:
- CB2346373
- Molecular Formula:
- C36H20O4
- Molecular Weight:
- 516.54
- MDL Number:
- MFCD00046331
- MOL File:
- 128-58-5.mol
- MSDS File:
- SDS
| Boiling point | 521.39°C (rough estimate) |
|---|---|
| Density | 1.1534 (rough estimate) |
| refractive index | 1.4760 (estimate) |
| form | Solid |
| color | Green to dark green |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 128-58-5(CAS DataBase Reference) |
| FDA 21 CFR | 73.3120 |
| FDA UNII | 5C13513T4R |
| EPA Substance Registry System | Violanthrone, 16,17-dimethoxy- (128-58-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P |
| TSCA | TSCA listed |
| Hazardous Substances Data | 128-58-5(Hazardous Substances Data) |
| REACH Registrations | Active |
Vat Green 1 price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FV41513 | C.I.Vat green 1 | 128-58-5 | 2g | $174.7 | 2026-06-04 | Buy |
| Biosynth | FV41513 | C.I.Vat green 1 | 128-58-5 | 5g | $349.4 | 2026-06-04 | Buy |
| ChemScene | CS-0145009 | CI Vat green 1 ≥98% | 128-58-5 | 5g | $2312 | 2026-06-04 | Buy |
| Matrix Scientific | 100279 | 16,17-Dimethoxyanthra[9,1,2-cde]-benzo[rst]pentaphene-5,10-dione | 128-58-5 | 250.00mg | $189 | 2026-05-18 | Buy |
| Matrix Scientific | 100279 | 16,17-Dimethoxyanthra[9,1,2-cde]-benzo[rst]pentaphene-5,10-dione | 128-58-5 | 1.00g | $420 | 2026-05-18 | Buy |
Vat Green 1 Chemical Properties, Uses, Production
Chemical Properties
solid
Uses
16,17-Dimethoxyanthra[9,1,2-cde]-benzo[rst]pentaphene-5,10-dione is used in producing colored fibrous materials.
Preparation
(a) In nitrobenzene lieutenant Dinaphtho[1,2,3-cd:3′,2′,1′-lm]perylene-5,10-dione oxidation products were methylated; (b) will be 2-Methoxy-7H-benzo[de]anthracen-7-onewith Potassium hydroxide to alkali fusion; (C) will Benzanthrone in sulfuric acid with manganese dioxide oxidation, then use Potassium hydroxide Etanol solution condensation, then methylation; (d) will be 16,17-Dihydroxyviolanthrone methylation.
Flammability and Explosibility
Not classified
Synthesis
16,17-Dimethoxyviolanthrone , Indanthren Brilliant Green FFB, Caledon Jade Green,is prepared from 4,4'- bibenzanthronyl by ring closure and oxidation followed by reduction and ether formation , ,
Properties and Applications
brilliant green. Variegated dark green powder. Insoluble in water, Etanol, Chloroform and Toluene, soluble in hot 1, 2, 3, 4 – Tetrahydronaphthalene, slightly soluble in Acetone, 2 – Chlorophenol, Nitrobenzene and heat Pyridine . Alkaline reduction leuco for blue; Acid reduction leuco for brilliant red. In concentrated sulfuric acid to red light purple, green precipitation after dilution. Main use + cotton fiber dyeing and printing, also can be used for polyester/cotton blended fabric dyeing, the leuco is mainly used for cotton knits dyeing, but also can be used for plastic, soap and paper coloring.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 1 | 4 | 7 | 4-5 | 4-5 | 4-5 | 4-5 |
| AATCC | 4-5 | 4-5 | 6-7 | 4 | 4-5 | ||
Vat Green 1 Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Winchem Industrial Co. Ltd | 0574-83851061 | info@win-chemical.com | China | 500 | 55 |
| Hubei Jusheng Technology Co.,Ltd | 027-59599241 18871490274 | 1400878000@qq.com | China | 9506 | 58 |
| Alta Scientific Co., Ltd. | 022-6537-8550 15522853686 | sales@altasci.com.cn | China | 4508 | 55 |
| Struchem Co., Ltd. | 0512-63009836 18994340901 | helen@struchem.com | China | 3970 | 60 |
| Alfa Chemistry | 1-516-6625404 | support@alfa-chemistry.com | United States | 9170 | 60 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Shanghai Orgchem Co.,Ltd. | +86-21-5877 1921 | info@chemofchina.com | China | 9630 | 55 |
| JinJin Le Chemical Co., Ltd | 18001959627(微信同号) 18001959627 | jjlchem2@163.com | China | 9890 | 58 |
| Aikon International Limited | 025-66061636 19370895928 | qqyang@aikonchem.com | China | 15810 | 58 |
View Latest Price from Vat Green 1 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | Vat Green 1
128-58-5
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2019-07-06 | Vat Green 1
128-58-5
|
$2.00 | 1KG | Dye content 70% | Career Henan Chemical Co |
-
- Vat Green 1
128-58-5
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- Vat Green 1
128-58-5
- $2.00
- Dye content 70%
- Career Henan Chemical Co
