Vat Green 3
- CAS No.
- 3271-76-9
- Chemical Name:
- Vat Green 3
- Synonyms
- C.I. 69500;Vat Green 3;C.I.VATGREEN3;Olive Green B;Ahcovat Olive BL;Vat Olive Green B;Intravat Olive 2B;Cibanone Olive B-01;Fabrivat Olive Green B;Atic Vat Olive Green B
- CBNumber:
- CB1875247
- Molecular Formula:
- C31H15NO3
- Molecular Weight:
- 449.46
- MDL Number:
- MFCD00267040
- MOL File:
- 3271-76-9.mol
- MSDS File:
- SDS
| Boiling point | 557.88°C (rough estimate) |
|---|---|
| Density | 1.2566 (rough estimate) |
| refractive index | 1.6310 (estimate) |
| pka | -2.68±0.20(Predicted) |
| Water Solubility | 0.03ng/L at 20℃ |
| LogP | 8.5 at 25℃ |
| CAS DataBase Reference | 3271-76-9(CAS DataBase Reference) |
| NIST Chemistry Reference | c.i. Vat green 3(3271-76-9) |
| EPA Substance Registry System | Anthra[2,1,9-mna]naphth[2,3-h]acridine-5,10,15(16H)-trione (3271-76-9) |
Vat Green 3 Chemical Properties,Uses,Production
Preparation
in Sodium carbonate and Cupric oxide under the existence of, in the boiling of naphthalene, 3-Bromo-6aH-benzo[de]anthracen-7(8H)-one and 1-Aminoanthracene-9,10-dione condensation,Then isobutanol cyclization with potassium hydroxide.
Flammability and Explosibility
Not classified
Synthesis
Indanthren Olive Green B, Imide Green, is prepared from 3-(anthraquinonyl-(1)-amino)benzanthrone by alkali melt.
Properties and Applications
deep green. Dark gray green powder. Etanol and insoluble in water, soluble in Pyridine . In concentrated sulfuric acid for brilliant yellow green, diluted into olive green. Alkaline reduction leuco as dark blue; Acid reduction leuco for dark brown.?Mainly used for dyeing and printing of cotton fiber, can also be used vinylon and cotton blend dyeing, color yield on the PVA slightly deeper, and direct printing. Its leuco or yarn can be dyed cotton knit. Can be dyed with disperse dyes in one bath polyester / cotton blended fabric, polyester component Put a slight color.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4-5 | 4-5 | 8 | 4-5 | 4-5 | 4 | 4-5 |
| AATCC | 5 | 4-5 | 8 | 4-5 | |||
Vat Green 3 Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20237 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29860 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 | lucyhu@win-chemical.com | China | 300 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15350 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| Henan Alfa Chemical Co., Ltd | +8615838112936 | alfa10@alfachem.cn | China | 13194 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 |
View Lastest Price from Vat Green 3 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-03-29 | Vat Green 3
3271-76-9
|
US $32.00-1.30 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2019-07-06 | Vat Green 3
3271-76-9
|
US $2.00 / kg | 1kg | 99% | 100kg | Career Henan Chemical Co |
-
- Vat Green 3
3271-76-9
- US $32.00-1.30 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Vat Green 3
3271-76-9
- US $2.00 / kg
- 99%
- Career Henan Chemical Co
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