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top C.I. 37230 CAS NO.119-93-7
- FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,T/T,
- Available Specifications:
Best Quality(1-10)Kilogram
- Product Details
Keywords
- C.I. 37230
- high purity C.I. 37230
- factory supply C.I. 37230
Quick Details
- ProName: top C.I. 37230
- CasNo: 119-93-7
- Molecular Formula: C14H16N2
- Appearance: LIGHT GREY-GREEN TO GREY POWDER
- Application: Used in a base-free iridium-catalyzed ...
- DeliveryTime: With about 7-10 days after receipt the...
- PackAge: as you requested
- Port: China main port
- ProductionCapacity: 10 Kilogram/Day
- Purity: 99%
- Storage: room temperature
- Transportation: by courier
- LimitNum: 1 Gram
- Transportation: by courier
Superiority
Our company 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 main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
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
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
| Product Name: | C.I. 37230 |
| Synonyms: | 3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-Diamine(O-Tolidine);1’-biphenyl)-4,4’-diamine,3,3’-dimethyl-(;1’-Biphenyl)-4,4’-diamine,3,3’-dimethyl-(1;1’-biphenyl)-4,4’-diamine-3,3’-dimethyl-(;1’-biphenyl]-4,4’-diamine,3,3’-dimethyl-[;2-Tolidin;2-Tolidina;2-Tolidine |
| CAS: | 119-93-7 |
| MF: | C14H16N2 |
| MW: | 212.29 |
| EINECS: | 204-358-0 |
| Product Categories: | Intermediates of Dyes and Pigments;Organics;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines |
| Mol File: | 119-93-7.mol |
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| C.I. 37230 Chemical Properties |
| Melting point | 128-131 °C(lit.) |
| Boiling point | 300.5 °C |
| refractive index |
n |
| Fp | 244 °C |
| storage temp. | 20°C |
| solubility | 2% HCl: 10 mg/mL, clear |
| Colour Index | 37230 |
| form | powder (may contain lumps) |
| color | light brown |
| Water Solubility | Slightly soluble in water. |
| Merck | 14,9514 |
| NIST Chemistry Reference | [1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethyl-(119-93-7) |
| EPA Substance Registry System | [1,1'-Biphenyl]- 4,4'-diamine, 3,3'-dimethyl-(119-93-7) |
| Safety Information |
| Hazard Codes | T,N,F |
| Risk Statements | 45-68-51/53-22-11 |
| Safety Statements | 53-45-61-16 |
| RIDADR | UN 3082 9/PG 3 |
| WGK Germany | 3 |
| RTECS | DD1225000 |
| F | 8 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Hazardous Substances Data | 119-93-7(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| C.I. 37230 | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| C.I. 37230 Usage And Synthesis |
| Chemical Properties | LIGHT GREY-GREEN TO GREY POWDER |
| Uses | Sensitive colorimetric reagent for gold and for free chlorine in water. |
| Uses | 3,3'-Dimethylbenzidine be used for preparation polyimide and epoxy resin material. |
| General Description | White to reddish crystals or crystalline powder or a light tan powder. |
| Air & Water Reactions | Insoluble in water. |
| Reactivity Profile | C.I. 37230 is sensitive to exposure to light. May be sensitive to prolonged exposure to air. A weak base that forms salts with hydrochloric acid or sulfuric acid. C.I. 37230 can be acetylated. Incompatible with strong agents . |
| Fire Hazard | Flash point data for C.I. 37230 are not available; however, C.I. 37230 is probably combustible. |