Basic Brown 1
- CAS No.
- 10114-58-6
- Chemical Name:
- Basic Brown 1
- Synonyms
- BASIC BROWN;BISMARCK BROWN Y;VESUVIN;CI 21000;VESUVINE;AI352758;AI3 52758;AI3-52758;VESUVINE G;VesuvineBA
- CBNumber:
- CB0478775
- Molecular Formula:
- C18H19ClN8
- Molecular Weight:
- 382.86
- MDL Number:
- MFCD00012977
- MOL File:
- 10114-58-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | >200 ℃ |
|---|---|
| storage temp. | Flammables area |
| solubility | Soluble in water, methyl cellosolve, ethylene glycol; slightly soluble in ethanol; insoluble in acetone, benzene, carbon tetrachloride, xylene |
| pka | 5.0(at 25℃) |
| Colour Index | 21000 |
| form | powder |
| color | Blackish-brown or red-brown |
| Water Solubility | Soluble |
| λmax | 457 nm |
| Merck | 14,1253 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents, reducing agents. |
| Biological Applications | Differential inhibition of brain specific binding |
| Major Application |
diagnostic assay manufacturing hematology histology |
| InChI | 1S/C18H18N8.2ClH/c19-11-4-6-17(15(21)8-11)25-23-13-2-1-3-14(10-13)24-26-18-7-5-12(20)9-16(18)22;;/h1-10H,19-22H2;2*1H/b25-23+,26-24+;; |
| InChIKey | MCZVRBLCRZWFJH-SPBSJSFYSA-N |
| SMILES | Cl.Cl.Nc1ccc(\N=N\c2cccc(c2)\N=N\c3ccc(N)cc3N)c(N)c1 |
| CAS DataBase Reference | 10114-58-6(CAS DataBase Reference) |
| FDA UNII | 14MUB626S2 |
| EPA Substance Registry System | C.I. Basic Brown 1, dihydrochloride (10114-58-6) |
| UNSPSC Code | 12171500 |
| NACRES | NA.47 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xn-F,Xn,F | |||||||||
| Risk Statements | 20/21/22-11-36/37/38 | |||||||||
| Safety Statements | 22-24/25-36/37/39-26-16-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 32041300 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 | |||||||||
| NFPA 704 |
|
Basic Brown 1 price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 861111 | Bismarck Brown Y certified by the Biological Stain Commission, Dye content 50% | 10114-58-6 | 25g | $74.5 | 2026-04-30 | Buy |
| Sigma-Aldrich | 861111 | Bismarck Brown Y certified by the Biological Stain Commission, Dye content 50% | 10114-58-6 | 100g | $191 | 2026-04-30 | Buy |
| TCI Chemical | B0780 | Bismarck Brown | 10114-58-6 | 25g | $28 | 2026-04-30 | Buy |
| Biosynth | FB31889 | Basic Brown 1 dihydrochloride | 10114-58-6 | 50g | $181 | 2026-06-04 | Buy |
| Biosynth | FB31889 | Basic Brown 1 dihydrochloride | 10114-58-6 | 100g | $273 | 2026-06-04 | Buy |
Basic Brown 1 Chemical Properties, Uses, Production
Chemical Properties
purple to red-brown crystals
Uses
As a textile dye, biological stain.
Uses
Plasma stain for mucins, cartilage and goblet cellsBismarck Brown Y is used for staining mucine, cartilage and goblet cells.
Preparation
based in 2 Moore’s handling of the 3 moles Benzene-1,3-diaminehydrochloride (this product in the above may double the azo dyes as the main component of the mixture, and goods is usually two hydrochloric acid dyes by hydrates composition).
Definition
ChEBI: A hydrochloride that is the dihydrochloride of 4,4'-[1,3-phenylenebis(diazene-2,1-diyl)]di(benzene-1,3-diamine). Bismarck brown Y is a metachromatic dye which stains acid mucins yellow. It is also a constituent of Papanicolaou's EA solutions, used for cerv cal, and other smears.
Properties and Applications
brown. Brown powder. Soluble in water for yellow brown, slightly soluble in ethanol and soluble fiber element, insoluble in acetone, benzene, carbon tetrachloride, ceramic, and solvent. The strong sulfuric acid for brown, diluted into a red light brown; In nitric acid solution for orange, to yellow. The dye solution to join hydrochloric acid discoloration; Add 10% sodium hydroxide solution have orange precipitation. Used for wool, silk, leather, paper, bamboo, wood color, also used in the manufacture of color and solvent dye deposit.
| Standard( Cotton ) | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| C | 1-2 | 1 | 1 | ||||
| A | 2 | 4 | 4 | 4 | |||
Basic Brown 1 Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Winchem Industrial Co. Ltd | 0574-83851061 | info@win-chemical.com | China | 500 | 55 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Tangshan Moneide Trading Co., Ltd. | 0315-8309571 15633399667 | sales@moneidechem.com | China | 703 | 57 |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
View Latest Price from Basic Brown 1 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2021-08-12 | Basic Brown 1
10114-58-6
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
![]() |
2019-07-06 | Basic Brown 1
10114-58-6
|
$1.00 | 1KG | 98%-100% | 1000KG | Career Henan Chemical Co |
-

- Basic Brown 1
10114-58-6
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-

- Basic Brown 1
10114-58-6
- $1.00
- 98%-100%
- Career Henan Chemical Co
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