ChemicalBook >> CAS DataBase List >>Disperse Blue 291
Disperse Blue 291
- CAS No.
- 56548-64-2
- Chemical Name:
- Disperse Blue 291
- Synonyms
- c.i. 113395;Balicron Blue 6G;DISPERSE BLUE 291;Hisperse Navy C-6G;Viosperse Blue 5G.;Ambicron Blue SEGBL;Disperse Navy Blue 5G;Terenix Navy Blue F3GL;Kiwalon Polyester Blue 5G;Disperse Navy Blue S-BGF300
- CBNumber:
- CB4798923
- Molecular Formula:
- C19H21BrN6O6
- Molecular Weight:
- 509.31
- MDL Number:
- MFCD00286580
- MOL File:
- 56548-64-2.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:34:11
| Product description | Number | Pack Size | Price |
| Disperse blue 291 | CS-0010673 | 10mg | $162 |
| Disperse Blue 291 | AA00E8K4 | 50mg | $364 |
| DisperseBlue291 | D495358 | 50mg | $160 |
| DISPERSE BLUE 291 95.00% | DYE0002726 | 5MG | $498.95 |
| Boiling point | 700.4±60.0 °C(Predicted) |
|---|---|
| Density | 1.54 |
| pka | 13.43±0.70(Predicted) |
| EPA Substance Registry System | Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)-4-methoxyphenyl]- (56548-64-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H317 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 |
| TSCA | TSCA listed |
Disperse Blue 291 price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-0010673 | Disperse blue 291 | 56548-64-2 | 10mg | $162 | 2026-06-04 | Buy |
| aablocks | AA00E8K4 | Disperse Blue 291 | 56548-64-2 | 50mg | $364 | 2026-05-28 | Buy |
| TRC | D495358 | DisperseBlue291 | 56548-64-2 | 50mg | $160 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0002726 | DISPERSE BLUE 291 95.00% | 56548-64-2 | 5MG | $498.95 | 2021-12-16 | Buy |
Disperse Blue 291 Chemical Properties,Uses,Production
Uses
Disperse Blue 291 is a commercial disperse dye used in fabric dyes and printing. It is also used for metabolites and environmental testing.
Preparation
2,4-Dinitro-6-bromoaniline diazo, and N-(3-(diethylamino)-4-methoxyphenyl)acetamidecoupling.
Properties and Applications
green light blue. Dark blue tiny particles. Mainly used for polyester and their blended fabric dyeing and printing, spelling color good sex. Suitable for polyester/cotton, polyester/stick blended a bath dyeing of step.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 3 | 5 | 5 | 5 | 5 | 5 | |
Synthesis of Disperse Blue 291 from 4-Acetylamino-2-(diethylamino)anisole and 2-Bromo-4,6-dinitroaniline
Disperse Blue 291 Preparation Products And Raw materials
Raw materials
Preparation Products
Disperse Blue 291 Suppliers
Global( 36)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29096 | 58 |
| AFINE CHEMICALS LIMITED | +86-571-85134551 +86-18958018566 | info@afinechem.com | China | 15058 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43303 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53799 | 58 |
| Alfa Chemistry | 1-516-6625404 | support@alfa-chemistry.com | United States | 9170 | 60 |
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9799 | 58 |
| Shanghai Orgchem Co.,Ltd. | +86-21-5877 1921 | info@chemofchina.com | China | 9633 | 55 |
| ShangHai Anpel Co, Ltd. | 18502138905 | shanpel@anpel.com.cn | China | 9604 | 58 |
56548-64-2(Disperse Blue 291)Related Search:
DISPERSE BLUE 291
c.i. 113395
Disperse Navy Blue S-BGF300
Acetamide, N-2-(2-bromo-4,6-dinitrophenyl)azo-5-(diethylamino)-4-methoxyphenyl-
2'-[(2-Bromo-4,6-dinitrophenyl) azo]-5'-(diethylamino)-p-acetanisidide
2'-[(2-bromo-4,6-dinitrophenyl) azo]-5'-diethylamino-p-Acetanisidide
5-(2-bromo-4,6-dinitrophenylazo)-2-N,N-diethylamino-p-Acetanisidide
Ambicron Blue SEGBL
Balicron Blue 6G
Disperse Navy Blue 5G
Hisperse Navy C-6G
Kayalon Polyester Navy Blue 5G
Kiwalon Polyester Blue 5G
Terenix Navy Blue F3GL
Viosperse Blue 5G.
n-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)-4-methoxyphenyl]-acetamide
QRKGKRSGMAWUMO-GHVJWSGMSA-N
Disperse Blue 291 ISO 9001：2015 REACH
C.I.Disperse Blue 291:C.I.113395
N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)-4-met...
56548-64-2
C19H21BrN6O6
Organics
