Name | 4,4'-Dimethoxytrityl chloride |
Synonyms | DMT-Cl DMT chloride Dimethoxy Trityl Chloride 4,4-DIMETHOXYTRITYL CHLORIDE 4,4-Dimethoxytrityl Chloride 4,4'-DIMETHOXYTRITYL CHLORIDE 4,4'-Dimethoxytrityl chloride Di-p-anisylphenylmethyl chloride 4,4'-dimethoxytriphenyl chloride 4,4'-DIMETHOXY-TRIPHENYLCHLOROMETHANE DMT-Cl (4,4-Dimethoxytrityl Chloride) 4,4-Dimethoxytriphenylmethyl chloride 4,4'-DIMETHOXYTRIPHENYLMETHYL CHLORIDE 4,4'-Dimethoxytriphenylmethyl chloride 1,1'-(chlorophenylmethylene)bis[4-methoxybenzene] 1,1'-[chloro(phenyl)methanediyl]bis(4-methoxybenzene) |
CAS | 40615-36-9 |
EINECS | 255-002-6 |
InChI | InChI=1/C21H19ClO2/c1-23-19-12-8-17(9-13-19)21(22,16-6-4-3-5-7-16)18-10-14-20(24-2)15-11-18/h3-15H,1-2H3 |
InChIKey | JBWYRBLDOOOJEU-UHFFFAOYSA-N |
Molecular Formula | C21H19ClO2 |
Molar Mass | 338.83 |
Density | 1.0887 (rough estimate) |
Melting Point | 123-125°C |
Boling Point | 455.07°C (rough estimate) |
Flash Point | 155.6°C |
Water Solubility | Soluble in chloroform and methanol. Partially soluble in water |
Solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 0Pa at 20℃ |
Appearance | Pink solid |
Color | Pink |
BRN | 2471942 |
Storage Condition | Inert atmosphere,Room Temperature |
Stability | Hygroscopic, Moisture Sensitive |
Sensitive | Moisture Sensitive |
Refractive Index | 1.5330 (estimate) |
MDL | MFCD00008409 |
Physical and Chemical Properties | Melting Point: 119 - 123 |
Use | 5 '-hydroxyl protecting group used as nucleoside |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R34 - Causes burns |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | 3261 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-21 |
HS Code | 29093090 |
Toxicity | A hallucinogenic (psychedelic) agent that may catalyze the onset of emotional problems or psychosis in predisposed individuals. DMT is perhaps one of the least studied of the hallucinogens. It causes perceptual alterations and illusions, including changes in touch, taste, and odor. The thinking process is substantially altered; there are hallucinations and loss of contact with reality. There have been no overdose deaths attributed to the direct effects of DMT. The drug is very short-acting, with a duration of effect of about half an hour or less. |
LogP | 5.74 at 20℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
Use | Used as 5 '-hydroxy protecting group of nucleosides Effective group protecting agent; Elimination agent; Hydroxyl protecting agent of nucleosides and nucleotides |