1,2-Dihydro-2,2,4-trimethylquinoline
- CAS No.
- 147-47-7
- Chemical Name:
- 1,2-Dihydro-2,2,4-trimethylquinoline
- Synonyms
- 2,2,4-Trimethyl-1,2-dihydroquinoline;Quinoline, 1,2-dihydro-2,2,4-trimethyl-;Acetone anil;RALOX TMQ Monomer;Quinoline,1,2-dihydro;Trimethyl dihydroquinoline;2,2,4-trimethyl-1H-quinoline;2,2,4-Arimethyl-1H-quinoline;TRIMETHYL-1,2-DIHYDROQUINOLINE;1,2-hydro-2,2,4-trimethylquinoline
- CBNumber:
- CB1875025
- Molecular Formula:
- C12H15N
- Molecular Weight:
- 173.25
- MDL Number:
- MFCD00044248
- MOL File:
- 147-47-7.mol
- MSDS File:
- SDS
| Melting point | 120 °C |
|---|---|
| Boiling point | 293.92°C (rough estimate) |
| Density | 1.0215 (rough estimate) |
| refractive index | 1.5680 (estimate) |
| storage temp. | 2-8°C(protect from light) |
| solubility | Chloroform (Soluble), DMSO (Slightly), Ethyl Acetate (Slightly) |
| form | Oil |
| pka | 4.16±0.70(Predicted) |
| color | Brown to Very Dark Brown |
| Stability | Light Sensitive |
| CAS DataBase Reference | 147-47-7(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | 1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE |
| EWG's Food Scores | 1 |
| FDA UNII | 0553M374Q3 |
| EPA Substance Registry System | 1,2-Dihydro-2,2,4-trimethylquinoline (147-47-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| HS Code | 2933499090 |
1,2-Dihydro-2,2,4-trimethylquinoline price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 158654 | 1,2-Dihydro-2,2,4-trimethylquinoline | 147-47-7 | 2.5g | $460 | 2021-12-16 | Buy |
| TRC | D449910 | 1,2-Dihydro-2,2,4-trimethylquinoline(85%) | 147-47-7 | 25g | $1455 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0077794 | 1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE 95.00% | 147-47-7 | 2G | $1674.75 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 50959 | 1,2-Dihydro-2,2,4-trimethylquinoline | 147-47-7 | 25g | $2200 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 50959 | 1,2-Dihydro-2,2,4-trimethylquinoline | 147-47-7 | 2.5g | $650 | 2021-12-16 | Buy |
1,2-Dihydro-2,2,4-trimethylquinoline Chemical Properties,Uses,Production
Uses
1,2-Dihydro-2,2,4-trimethylquinoline (>85%) is used as an antioxidant in styrene-butadiene and nitrile-butadiene rubbers and latexes. It was selected for evaluation because it is a derivative of quinoline, a known rodent carcinogen, and was regarded as having potential carcinogenic activity.
Uses
1,2-Dihydro-2,2,4-trimethylquinoline is used as an antioxidant in styrene-butadiene and nitrile-butadiene rubbers and latexes. It was selected for evaluation because it is a derivative of quinoline, a known rodent carcinogen, and was regarded as having potential carcinogenic activity.
General Description
Dark cloudy copper-colored or yellow liquid. Odorless.
Air & Water Reactions
1,2-Dihydro-2,2,4-trimethylquinoline may be sensitive to prolonged exposure to air and light. . Insoluble in water.
Reactivity Profile
1,2-Dihydro-2,2,4-trimethylquinoline neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition 1,2-Dihydro-2,2,4-trimethylquinoline emits toxic fumes of nitrogen oxides.
Fire Hazard
1,2-Dihydro-2,2,4-trimethylquinoline is combustible.
Safety Profile
Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx.
1,2-Dihydro-2,2,4-trimethylquinoline Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 811 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
View Lastest Price from 1,2-Dihydro-2,2,4-trimethylquinoline manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-01 | 2,2,4-Trimethyl-1,2-dihydroquinoline
147-47-7
|
US $1.00 / KG | 1KG | Min98% HPLC | g/kg/ton | Career Henan Chemical Co |
-
- 2,2,4-Trimethyl-1,2-dihydroquinoline
147-47-7
- US $1.00 / KG
- Min98% HPLC
- Career Henan Chemical Co
147-47-7(1,2-Dihydro-2,2,4-trimethylquinoline)Related Search:
1of4