ChemicalBook >> CAS DataBase List >>Acid Blue 129
Acid Blue 129
- CAS No.
- 6397-02-0
- Chemical Name:
- Acid Blue 129
- Synonyms
- Blue P-R;Acid Blue 129;Acid Blue P-R;Kayanol Blue NR;C.I.Acidblue129;Acid Fast Blue BS;Nylanthrene Blue RNL;Suminol Fast Blue PR.;OneofthekayanolblueNR;Concorde Acid Blue ARL
- CBNumber:
- CB0503682
- Molecular Formula:
- C23H19N2NaO5S
- Molecular Weight:
- 458.46
- MDL Number:
- MFCD00013263
- MOL File:
- 6397-02-0.mol
Last updated:2026-01-13 11:13:26
| Product description | Number | Pack Size | Price |
| Acid Blue 129 Dye content 25% | 306495 | 25g | $48.8 |
| Acid Blue 129 | A795388 | 2.5g | $55 |
| ACID BLUE 129 95.00% | DYE0000058 | 25G | $1114.52 |
| AcidBlue129,≥25%(Dyecontent),suitableforHematology&Histology ≥25%(Dyecontent) | 41891 | 25G | $38.44 |
| More product size | |||
| Melting point | >300°C |
|---|---|
| storage temp. | room temp |
| Colour Index | 62058 |
| form | Solid:particulate/powder |
| λmax | 629 nm |
| Major Application |
diagnostic assay manufacturing hematology histology |
| InChI | 1S/C23H20N2O5S.Na/c1-11-8-12(2)21(13(3)9-11)25-16-10-17(31(28,29)30)20(24)19-18(16)22(26)14-6-4-5-7-15(14)23(19)27;/h4-10,25H,24H2,1-3H3,(H,28,29,30);/q;+1/p-1 |
| InChIKey | RRETZLLHOMHNNB-UHFFFAOYSA-M |
| SMILES | C12C(=O)C3=C(C=CC=C3)C(=O)C1=C(N)C(S([O-])(=O)=O)=CC=2NC1=C(C)C=C(C)C=C1C.[Na+] |
| CAS DataBase Reference | 6397-02-0 |
| EPA Substance Registry System | 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-[(2,4,6-trimethylphenyl)amino]-, monosodium salt (6397-02-0) |
| UNSPSC Code | 12171500 |
| NACRES | NA.47 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | CB1035000 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
Acid Blue 129 price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 306495 | Acid Blue 129 Dye content 25% | 6397-02-0 | 25g | $48.8 | 2025-07-31 | Buy |
| TRC | A795388 | Acid Blue 129 | 6397-02-0 | 2.5g | $55 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000058 | ACID BLUE 129 95.00% | 6397-02-0 | 25G | $1114.52 | 2021-12-16 | Buy |
| Chem-Impex | 41891 | AcidBlue129,≥25%(Dyecontent),suitableforHematology&Histology ≥25%(Dyecontent) | 6397-02-0 | 25G | $38.44 | 2021-12-16 | Buy |
Acid Blue 129 Chemical Properties,Uses,Production
Chemical Properties
Poor solubility in water, solubility (90℃) is 10g/L, aqueous solution is blue, precipitate appears after a long time, add hydrochloric acid, color is unchanged, accompanied by precipitation; add sodium hydroxide is bluish purple, accompanied by precipitation. Blue in concentrated sulfuric acid, reddish blue after dilution. Ginger-yellow color in concentrated nitric acid.
Uses
Acid Blue 129 is a dye/stain. Dyes and metabolites.
Preparation
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzenamine condensation.
Properties and Applications
bright blue. Mainly used for wool, silk and polyamide fiber dyeing and printing directly. Can also be used in leather dyeing
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 2 | 1 | 3-4 | 2 | 1 | 4 | 1 |
| AATCC | 4-5 | 4 | 4 | 4 | 4 | 4 | ||
Acid Blue 129 Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 75)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20128 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21597 | 55 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| JADECHEM (NINGBO) CO.,LTD. | 574-89075960 | info@jadechem-colours.com | CHINA | 214 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 19282 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15080 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49965 | 58 |
View Lastest Price from Acid Blue 129 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-09-25 | Acid Blue 129
6397-02-0
|
US $5.00-0.10 / KG | 1KG | 98% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- Acid Blue 129
6397-02-0
- US $5.00-0.10 / KG
- 98%
- Henan Fengda Chemical Co., Ltd
6397-02-0(Acid Blue 129)Related Search:
1-Amino-9,10-dihydro-9,10-dioxo-4-[(2,4,6-trimethylphenyl)amino]-2-anthracenesulfonic acid monosodium salt
Acid Blue 129
Sodium 1-amino-4-(2,4,6-trimethylanilino)anthraquinone-2-sulfonate
Blue P-R
1-Amino-4-(2,4,6-Trimethyl)anilinoanthraquinone-2-sulfonic acid sodium salt
Acid Blue P-R
Acid Fast Blue BS
Apollo Nylon Fast Blue M-FN
Concorde Acid Blue ARL
Dycosweak Acid Brilliant Blue P-R
Kayanol Blue NR
Nylanthrene Blue RNL
Suminol Fast Blue PR.
Weak Acid Brilliant Blue P-R
1-Amino-4-(2,4,6-trimethylanilino)-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt
1-Amino-4-[(2,4,6-trimethylphenyl)amino]-9,10-dihydro-9,10-dioxoanthracene-2-sulfonic acid sodium salt
1-AMino-4-(2,4,6-TriMethyl)Aniline-2-Anthraquinone Sulfonic Acid
C.I.Acidblue129
OneofthekayanolblueNR
sodium 1-amino-9,10-dihydro-9,10-dioxo-4-(2,4,6-trimethylanilino)anthracene-2-sulphonate
2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(2,4,6-trimethylphenyl)amino-, monosodium salt
Acid blue 129 (C.I. 62058)
Acid Blue 129 Dye content 25 %
Acid Blue 129 ISO 9001：2015 REACH
C.I.Acid Blue 129:C.I.62058
Sodium 1-amino-4-(mesitylamino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate
6397-02-0
6397-20-0
C23H19N2NaO5S
C23H21N2NaO5S
C23H19N2O5SNa
Organics
