- Phenyltrimethylammonium bromide
- Phenyltrimethylammonium chloride
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Cas Database |
| Name |
Phenyltrimethylammonium chloride |
EINECS | 205-319-0 |
| CAS No. | 138-24-9 | Density | 1.0683 (rough estimate) |
| PSA | 0.00000 | LogP | -1.11270 |
| Solubility | soluble in water | Melting Point |
246-248 °C (dec.)(lit.) |
| Formula | C9H14N.Cl | Boiling Point | 283.2°C (rough estimate) |
| Molecular Weight | 171.67 | Flash Point | N/A |
| Transport Information | UN 2811 6.1/PG 3 | Appearance | White or greyish-blue crystalline powder |
| Safety | 53-25-39-45 | Risk Codes | 24/25 |
| Molecular Structure |
|
Hazard Symbols |
 T
|
| Synonyms |
Ammonium,trimethylphenyl-, chloride (8CI);Benzenaminium, N,N,N-trimethyl-, chloride(9CI);Trimethylphenylammonium chloride (6CI,7CI);Ammonyx 200;N,N,N-Trimethylanilinium chloride;Trimethylanilinium chloride; |
Article Data | 6 |
Phenyltrimethylammonium chloride Synthetic route
- 5293-94-7
bis(chloromethyl)mercury
- 121-69-7
N,N-dimethyl-aniline
A
- 138-24-9
phenyltrimethylammonium chloride
B
- 101-61-1
4,4'-methylene-bis(N,N-dimethylaniline)
| Conditions | Yield |
|---|---|
| In dibutyl ether at 100℃; for 48h; | A n/a B 96% |
| Conditions | Yield |
|---|---|
| With silver(I) chloride |
| Conditions | Yield |
|---|---|
| trichlorophosphate |
- 138-24-9
phenyltrimethylammonium chloride
| Conditions | Yield |
|---|---|
| With pyrene In acetonitrile Irradiation; CIDNP effects of the photochemical dediazonation; reaction in the absence of pyrene in dioxane; |
A
- 138-24-9
phenyltrimethylammonium chloride
B
- 232279-44-6
Trp-Aib-Gly-Leu-NHPh
| Conditions | Yield |
|---|---|
| In chloroform-d1 at 24.84℃; Equilibrium constant; complex formation; |
A
- 138-24-9
phenyltrimethylammonium chloride
B
- 271770-12-8
Trp-Aib-Gly-Leu-NH-C6H3(3,5-Me2)
| Conditions | Yield |
|---|---|
| In chloroform-d1 at 24.84℃; Equilibrium constant; complex formation; |
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 42 percent / tetrahydrofuran / 36 h / 20 °C 2: dibutyl ether / 48 h / 100 °C View Scheme |
- 62-53-3
aniline
- 333-27-7
methyl trifluoromethanesulfonate
A
- 2739-12-0
N-methylaniline hydrochloride
B
- 138-24-9
phenyltrimethylammonium chloride
C
- 142-04-1
aniline hydrochloride
D
- 5882-44-0
N,N-dimethylaniline hydrochloride
| Conditions | Yield |
|---|---|
| Stage #1: aniline; methyl trifluoromethanesulfonate With 1,1,1,3',3',3'-hexafluoro-propanol In d(4)-methanol at 20℃; for 1h; Stage #2: With hydrogenchloride In water for 1h; |
| Conditions | Yield |
|---|---|
| Stage #1: phenyltrimethylammonium chloride; MORPHIN With potassium phosphate In acetone at 50 - 60℃; for 25h; Heating / reflux; Stage #2: With phosphoric acid In water; acetone at 20℃; for 0.5h; Product distribution / selectivity; | 100% |
| Stage #1: phenyltrimethylammonium chloride; MORPHIN With potassium hydrogencarbonate In toluene at 50 - 115℃; for 8 - 28h; Heating / reflux; Stage #2: With phosphoric acid In ethanol; water; toluene at 20℃; for 0.5h; Product distribution / selectivity; | 90% |
| Stage #1: phenyltrimethylammonium chloride; MORPHIN With potassium phosphate In toluene at 70 - 115℃; for 2h; Heating / reflux; Stage #2: With phosphoric acid In ethanol; water; toluene at 20 - 30℃; for 0.75h; Product distribution / selectivity; | 82% |
- 138-24-9
phenyltrimethylammonium chloride
- 52-28-8, 4478-25-5, 17682-64-3, 56050-09-0, 76034-17-8
codeine phosphate
| Conditions | Yield |
|---|---|
| Stage #1: morphine; phenyltrimethylammonium chloride With potassium hydrogencarbonate In toluene at 50 - 115℃; for 29h; Heating / reflux; Stage #2: In toluene at 20℃; activated carbon (charcoal); Stage #3: With phosphoric acid In ethanol; water at 20℃; for 0.5h; | 99.6% |
| Stage #1: morphine; phenyltrimethylammonium chloride With potassium hydrogencarbonate In toluene at 50 - 115℃; for 9h; Heating / reflux; Stage #2: In toluene at 20℃; activated carbon (charcoal); Stage #3: With phosphoric acid In ethanol; water at 20℃; for 0.5h; | 99.8% |
Phenyltrimethylammonium chloride Chemical Properties
IUPAC Name: Benzenaminium, N,N,N-trimethyl-, chloride
The MF of Benzenaminium, N,N,N-trimethyl-, chloride (138-24-9) is C9H14ClN.
The MW of Benzenaminium, N,N,N-trimethyl-, chloride (138-24-9) is 171.67.
Synonyms of Benzenaminium, N,N,N-trimethyl-, chloride (138-24-9): Ammonium, phenyltrimethyl-, chloride ; Benzenaminium, N,N,N-trimethyl-, chloride ; N,N,N-Trimethylanilinium chloride ; N,N,N-Trimethylbenzenaminium chloride ; Phenyltrimethylammonium chloride
Product Categories: Ammonium Chlorides (Quaternary);Quaternary Ammonium Compounds
Form: White or greyish-bleu crystalline powder
Melting Point: 246-248 °C (dec.)(lit.)
Water Solubility: soluble
Sensitive: Hygroscopic
EINECS: 205-319-0
BRN: 3572527
Phenyltrimethylammonium chloride Uses
Benzenaminium, N,N,N-trimethyl-, chloride (138-24-9) is used as pharmaceutical Intermediates.
Phenyltrimethylammonium chloride Toxicity Data With Reference
| 1. | orl-mus LDLo:200 mg/kg | JPETAB Journal of Pharmacology and Experimental Therapeutics. 43 (1931),413. | ||
| 2. | ivn-mus LDLo:15 mg/kg | JPETAB Journal of Pharmacology and Experimental Therapeutics. 43 (1931),413. |
Phenyltrimethylammonium chloride Consensus Reports
Reported in EPA TSCA Inventory.
Phenyltrimethylammonium chloride Safety Profile
Poison by ingestion and intravenous routes. When heated to decomposition it emits very toxic fumes of NOx, NH3, and Cl−.
Safety information of Benzenaminium, N,N,N-trimethyl-, chloride (138-24-9):
Hazard Codes .gif){kind=small}
T
Risk Statements
24/25 Toxic in contact with skin and if swallowed
Safety Statements
53 Avoid exposure - obtain special instruction before use
25 Avoid contact with eyes
39 Wear eye/face protection
45 In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR UN 2811 6.1/PG 3
WGK Germany 1
RTECS BT2190000
HazardClass 6.1
PackingGroup III
HS Code 29239000
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