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Published TCIMAIL newest issue No.201
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CAS RN: 121-69-7 | Product Number: D0665
N,N-Dimethylaniline
Purity: >99.0%(GC)(T)
Synonyms:
Product Documents:
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| Product Number | D0665 |
Purity / Analysis Method
|
>99.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__8H__1__1N = 121.18 |
| Physical State (20 deg.C) | Liquid |
Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| CAS RN | 121-69-7 |
| Reaxys Registry Number | 507140 |
| PubChem Substance ID | 87567306 |
| SDBS (AIST Spectral DB) | 1852 |
| Merck Index (14) | 3234 |
| MDL Number | MFCD00008304 |
Specifications
| Appearance | Colorless to Light orange to Yellow clear liquid |
| Purity(GC) | min. 99.0 % |
| Purity(Nonaqueous Titration) | min. 99.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 2 °C |
| Boiling Point | 194 °C |
| Flash point | 73 °C |
| Specific Gravity (20/20) | 0.96 |
| Refractive Index | 1.56 |
| Solubility in water | Insoluble |
| Solubility (miscible with) | Acetone, Chloroform, Alcohol, Ether |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H319 : Causes serious eye irritation. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H341 : Suspected of causing genetic defects. H351 : Suspected of causing cancer. H336 : May cause drowsiness or dizziness. H411 : Toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P273 : Avoid release to the environment. P260 : Do not breathe mist or vapours. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P391 : Collect spillage. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. |
Related Laws:
| EC Number | 204-493-5 |
| RTECS# | BX4725000 |
Transport Information:
| UN Number | UN2253 |
| Class | 6.1 |
| Packing Group | II |
| HS Number | 2921420090 |
Application
Deprotection of Bn Groups using Aluminum(III) Chloride

References
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
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