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Published TCIMAIL newest issue No.199
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CAS RN: 4551-15-9 | Product Number: P1378
(Phenylthio)trimethylsilane
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Purity: >95.0%(GC)
Synonyms:
- Phenyl Trimethylsilyl Sulfide
- Trimethyl(phenylthio)silane
- S-(Trimethylsilyl)benzenethiol
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
€69.00
|
1 | ≥40 |
|
| 25G |
€272.00
|
1 | 19 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | P1378 |
Purity / Analysis Method 
|
>95.0%(GC) |
| Molecular Formula / Molecular Weight | C__9H__1__4SSi = 182.36 |
| 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 | Moisture Sensitive |
| CAS RN | 4551-15-9 |
| Reaxys Registry Number | 1905944 |
| PubChem Substance ID | 87575463 |
| MDL Number | MFCD00008272 |
Specifications
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 95.0 % |
Properties (reference)
| Boiling Point | 65 °C/1 mmHg |
| Flash point | 33 °C |
| Specific Gravity (20/20) | 0.97 |
| Refractive Index | 1.53 |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H226 : Flammable liquid and vapour. |
| Precautionary Statements | P261 : Avoid breathing mist or vapours. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. |
Related Laws:
| EC Number | 224-916-7 |
Transport Information:
| UN Number | UN1993 |
| Class | 3 |
| Packing Group | III |
| HS Number | 2931900090 |
Application
Deprotection of Bn Groups using Phenyl Trimethylsilyl Sulfide
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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