| Identification | Back Directory | [Name]
Reactive Blue 49 | [CAS]
12236-92-9 | [Synonyms]
Blue P-3R
Reactive Blue 49
Everzol Blue P-3R
Ostazin Blue H-3R
Procion Blue H-3R
Rifacion Blue P-3R
Kayacion Blue P-3R
Reactive Blue HE3R
Begative Blue P-3R
Cibacron Blue P-3R
C.I.Reaction Blue 49
C.I. Reactive blue 49
Chemifix Brilliant Blue P3R
Sumifix Brilliant Blue H-3R
Reaction Brilliant Blue P-3R
Synocron Brilliant Blue P-3R.
C.I.Reactive Blue 49:C.I.621526
Reactive Blue 49 ISO 9001：2015 REACH
1-Amino-4-(5-Amino-3-Sulfo-2,4,6-Trimethylanilino)-Anthraquinone-2-Sulfonic Acid (Reactive Blue 49 Base)
1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[6-[(3-sulfophenyl)amino]-4-chloro-1,3,5-triazine-2-yl]amino]-2,4,6-trimethyl-5-sulfophenyl]amino]anthracene-2-sulfonic acid | [EINECS(EC#)]
277-040-2 | [Molecular Formula]
C32H23ClN7O11S3.3Na | [MOL File]
12236-92-9.mol |
| Chemical Properties | Back Directory | [InChIKey]
OYYZSRVQTPSXRG-UHFFFAOYSA-N | [SMILES]
C1(N)=C2C(C(=O)C3=C(C2=O)C=CC=C3)=C(NC2=C(C)C(S(O)(=O)=O)=C(C)C(NC3=NC(Cl)=NC(NC4=CC=CC(S(O)(=O)=O)=C4)=N3)=C2C)C=C1S(O)(=O)=O |
| Hazard Information | Back Directory | [Chemical Properties]
Dark blue powder. Easily soluble in water, with a solubility of 200g/L at 20°C and greater than 200g/L at 50°C. It appears reddish-blue in concentrated sulfuric acid and blue in dilute alkaline solutions. | [Preparation]
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3,5-Diamino-2,4,6-trimethylbenzenesulfonic acid?condensation, again with 2,4,6-Trichloro-1,3,5-triazine condensation, and finally 3-Aminobenzenesulfonic acid condensation. | [Properties and Applications]
red light blue. Blue powder, the strong sulfuric acid for red light blue; In a dilute alkali solution to blue. In 20 ℃ solubility of 200 g/L; 50 ℃ when more than 200 g/L solubility. The dyed fabric for the red light blue light. The reactive dyes low, low affinity, solid color rate is 60%. Neutral and alkaline are not suitable for white.
|
Standard
|
Light Fastness
|
Oxygen bleaching
|
Persperation Fastness
|
Soaping
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
6
|
4-5
|
5
|
|
|
4-5
|
5
|
|
|
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
|