A7950912
Triphenylmethanethiol , >97.0%(HPLC) , 3695-77-0
Synonym(s):
Triphenylmethyl mercaptan;Trityl mercaptan
CAS NO.:3695-77-0
Empirical Formula: C19H16S
Molecular Weight: 276.4
MDL number: MFCD00004854
EINECS: 223-020-3
Pack Size | Price | Stock | Quantity |
1g | RMB44.80 | In Stock |
|
5G | RMB77.60 | In Stock |
|
25G | RMB256.00 | In Stock |
|
100G | RMB915.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 104-106 °C (lit.) |
Boiling point: | 379.3°C (rough estimate) |
Density | 1.1716 (rough estimate) |
refractive index | 1.6170 (estimate) |
storage temp. | Inert atmosphere,Room Temperature |
form | Powder |
pka | 8.87±0.10(Predicted) |
color | Cream to pale yellow |
Water Solubility | It is insoluble in water. |
BRN | 2113168 |
InChI | InChI=1S/C19H16S/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,20H |
InChIKey | JQZIKLPHXXBMCA-UHFFFAOYSA-N |
SMILES | C(S)(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1 |
CAS DataBase Reference | 3695-77-0(CAS DataBase Reference) |
EPA Substance Registry System | Benzenemethanethiol, .alpha.,.alpha.-diphenyl- (3695-77-0) |
Description and Uses
Triphenylmethyl mercaptan, is used as a reagent used for the introduction of thiol group. Triphenylmethanethiol is a reagent used for the mild introduction of the mercapto functionality. It is also used as a pharmaceutical intermediate; Chemical synthesis.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
Hazard Codes | Xn |
Risk Statements | 20 |
Safety Statements | 23 |
RIDADR | UN 3335 |
WGK Germany | 3 |
RTECS | PB5335000 |
F | 10-13 |
TSCA | Yes |
HS Code | 29309090 |