N,N-DIMETHYL-M-TOLUIDINE
- CAS No.
- 121-72-2
- Chemical Name:
- N,N-DIMETHYL-M-TOLUIDINE
- Synonyms
- Dimetil-m-toluidina;TIMTEC-BB SBB008276;Dimethyl-m-toluidine;N,N-DIMETHYL-M-TOLUI;Dimethyl-m-toliudine;N,N,3-Trimethylaniline;m,N,N-trimethylaniline;3,N,N-TRIMETHYLANILINE;N,N,5-Trimethylaniline;DIMETHYLMETA-TOLUIDINE
- CBNumber:
- CB6776604
- Molecular Formula:
- C9H13N
- Molecular Weight:
- 135.21
- MOL File:
- 121-72-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/8/14 13:33:12
| Melting point | -15 °C |
|---|---|
| Boiling point | 215 °C(lit.) |
| Density | 0.93 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 185 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | Liquid |
| pka | 5.22±0.10(Predicted) |
| color | Clear yellow |
| BRN | 1422766 |
| CAS DataBase Reference | 121-72-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenamine, N,N,3-trimethyl- (121-72-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS06,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H373-H412 | |||||||||
| Precautionary statements | P273-P280-P301+P310+P330-P302+P352+P312-P304+P340+P311-P314 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 23/24/25-33-52/53 | |||||||||
| Safety Statements | 28-36/37-45-61 | |||||||||
| RIDADR | UN 2810 6.1/PG 3 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | XU5798000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29214300 | |||||||||
| Toxicity | LD50 intraperitoneal in mouse: 300mg/kg | |||||||||
| NFPA 704 |
|
N,N-DIMETHYL-M-TOLUIDINE price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 180777 | N,N-Dimethyl-m-toluidine 97% | 121-72-2 | 25ML | ₹3658.85 | 2022-06-14 | Buy |
| ALFA India | ALF-A13326-22 | N,N-Dimethyl-m-toluidine, 97+% | 121-72-2 | 100g | ₹9384 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0806 | N,N-Dimethyl-m-toluidine min. 97.0 % | 121-72-2 | 25ML | ₹3400 | 2022-05-26 | Buy |
| ALFA India | ALF-A13326-14 | N,N-Dimethyl-m-toluidine, 97+% | 121-72-2 | 25g | ₹3444 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0806 | N,N-Dimethyl-m-toluidine min. 97.0 % | 121-72-2 | 500ML | ₹14200 | 2022-05-26 | Buy |
N,N-DIMETHYL-M-TOLUIDINE Chemical Properties,Uses,Production
Chemical Properties
clear yellow liquid
Uses
N,N,3-Trimethylaniline, is an building block used for the synthesis of more complex compounds, such as BTK (Bruton''s tyrosine kinase) inhibitor.
General Description
A clear colorless liquid with an aromatic odor. Density 0.932 g / cm3 (Lancaster) and insoluble in water. Hence floats on water. Toxic by skin absorption and inhalation. Flash point 185°F. May release toxic vapors when burned.
Air & Water Reactions
Tends to darken upon exposure to air. Insoluble in water.
Reactivity Profile
N,N-DIMETHYL-M-TOLUIDINE 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. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides.
Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard
Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.
Purification Methods
Reflux it for 3hours with 2 molar equivalents of Ac2O, then fractionally distil it under reduced pressure. Alternatively, dry over BaO, distil and store it over KOH. The hydrochloride has m 176o (from EtOH) and the picrate has m 131o. Methods described for N,N-dimethylaniline are applicable. [Beilstein 12 H 857, 12 III 1953, 12 IV 1815.]
N,N-DIMETHYL-M-TOLUIDINE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CNS CHEMICALS | +91-9381957258 +91-9381957258 | Telangana, India | 354 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Organic Chemicals | 08048372709Ext 384 | Pune, India | 75 | 58 | Inquiry |
| Cns Chemicals | 08066085913Ext 735 | Hyderabad, India | 262 | 58 | Inquiry |
| Catapharma Chemicals Private Limited | 09422770877 | Maharashtra, India | 56 | 58 | Inquiry |
| AARTI INDUSTRIES LIMITED | 912267976666 | New Delhi, India | 172 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12458 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| CNS CHEMICALS | 58 |
| OCEAN TRADING CORPORATION | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Organic Chemicals | 58 |
| Cns Chemicals | 58 |
| Catapharma Chemicals Private Limited | 58 |
| AARTI INDUSTRIES LIMITED | 58 |
| Hebei Mojin Biotechnology Co., Ltd | 58 |
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