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3,3'-DIMETHOXYBENZIDINE CAS NO.119-90-4
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 119-90-4
- 3,3'-DIMETHOXYBENZIDINE
- C14H16N2O2
Quick Details
- ProName: 3,3'-DIMETHOXYBENZIDINE
- CasNo: 119-90-4
- Molecular Formula: C14H16N2O2
- Appearance: Grey fine crystals
- Application: industry use
- DeliveryTime: As soon as possible
- PackAge: As per customers' request
- Port: Shanghai
- ProductionCapacity: 10 Metric Ton/Quarter
- Purity: 99% min
- Storage: room temperature
- Transportation: G/KG: by air or by express MT: by s...
- LimitNum: 1 Kilogram
- Grade: Pharma Grade
Superiority
high quality and best price of 3,3'-DIMETHOXYBENZIDINE
Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.
Our Advantage:
1.higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
Our Products Classification:
• Industrial Chemicals
• Noble Metal Catalyst
• Electronic chemicals
• API & Intermediates
Details
3,3'-DIMETHOXYBENZIDINE
| 3,3'-DIMETHOXYBENZIDINE Basic information |
| Product Name: | 3,3'-DIMETHOXYBENZIDINE |
| Synonyms: | o-Dianisidine,3,3′-Dimethoxybenzidine, Fast BlueB;3.3'-Dimethoxybenzidine 1g [119-90-4];4,4'-Diamino-3,3'-dimethoxybiphenyl 3,3'-Dimethoxybenzidine Fast Blue B;3.3'-DiMethoxy;3,3'-Dimethoxybenzidine Solution, 100ppm;3, 3'-Dimethoxybenzidine, pract., 97%;[1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethoxy-;1’-biphenyl)-4,4’-diamine,3,3’-dimethoxy-( |
| CAS: | 119-90-4 |
| MF: | C14H16N2O2 |
| MW: | 244.29 |
| EINECS: | 204-355-4 |
| Product Categories: | Intermediates of Dyes and Pigments;Biphenyl & Diphenyl ether |
| Mol File: | 119-90-4.mol |
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| 3,3'-DIMETHOXYBENZIDINE Chemical Properties |
| Melting point | 137-138 °C(lit.) |
| Boiling point | 387.21°C (rough estimate) |
| density | 1.1079 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| Fp | 403 °F |
| storage temp. | Store at RT. |
| solubility | H2O: slightly soluble |
| Colour Index | 37235 |
| form | Crystalline Powder |
| color | Pink to beige-brown |
| Water Solubility | Soluble in alcohol, benzene, ether, chloroform, acetone, most organic solvents and lipids. Slightly soluble in water. |
| Merck | 14,2991 |
| BRN | 1879884 |
| CAS DataBase Reference | 119-90-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzidine, 3,3'-dimethoxy-(119-90-4) |
| EPA Substance Registry System | [1,1'-Biphenyl]- 4,4'-diamine, 3,3'-dimethoxy-(119-90-4) |
| Safety Information |
| Hazard Codes | T |
| Risk Statements | 45-22 |
| Safety Statements | 53-45 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | DD0875000 |
| TSCA | Yes |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| Hazardous Substances Data | 119-90-4(Hazardous Substances Data) |