- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (2S)-2-[(Trityloxy)methyl]oxirane
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (2S)-2-[(Trityloxy)methyl]oxirane
- Price: ￥56.0/1g ￥696.0/25g ￥186.0/5g ￥2566.0/100g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S)-(-)-Trityl glycidyl ether
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
129940-50-7
129940-50-7 structure
- Name: (2S)-2-[(Trityloxy)methyl]oxirane
- Chemical Name: (S)-(-)-Trityl glycidyl ether
- CAS Number: 129940-50-7
- Molecular Formula: C22H20O2
- Molecular Weight: 316.393
- Catalog: Chemical reagent Organic reagent Ether
- Create Date: 2018-05-15 08:00:00
- Modify Date: 2025-08-26 15:43:30
| Name | (S)-(-)-Trityl glycidyl ether |
|---|---|
| Synonyms |
(S)-Glycidyl Trityl Ether
(2S)-2-[(Trityloxy)methyl]oxirane (2S)-2-(trityloxymethyl)oxirane (S)-Glycidyl Triphenylmethyl Ether (S)-(−)-Glycidyl trityl ether MFCD00273373 Oxirane, 2-[(triphenylmethoxy)methyl]-, (2S)- (S)-2-(Triphenylmethoxymethyl)oxirane (S)-(-)-Glycidyl trityl ether (2S) 2 (TRITYLOXYMETHYL)OXIRANE |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 438.8±40.0 °C at 760 mmHg |
| Melting Point | 98-101ºC |
| Molecular Formula | C22H20O2 |
| Molecular Weight | 316.393 |
| Flash Point | 164.8±26.9 °C |
| Exact Mass | 316.146332 |
| PSA | 21.76000 |
| LogP | 6.50 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.603 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2910900090 |
|
~%
129940-50-7 |
| Literature: US6448422 B1, ; |
|
~98%
129940-50-7 |
| Literature: Synthesis, , # 24 p. 3807 - 3814 |
|
~53%
129940-50-7 |
| Literature: Journal of the American Chemical Society, , vol. 134, # 19 p. 8058 - 8061 |
|
~%
Detail
|
| Literature: Bulletin of the Chemical Society of Japan, , vol. 80, # 7 p. 1391 - 1401 |
|
~%
129940-50-7 |
| Literature: Journal of Organic Chemistry, , vol. 63, # 6 p. 1961 - 1973 |
|
~%
129940-50-7 |
| Literature: Journal of Organic Chemistry, , vol. 63, # 6 p. 1961 - 1973 |
| Precursor 6 | |
|---|---|
| DownStream 4 | |
![(3S)-3-[2-(MESYLOXY)ETHOXY]-4-(TRITYLOXY)BUTYL METHANESULFONATE structure](https://image.chemsrc.com/caspic/431/170277-77-7.png)
| HS Code | 2910900090 |
|---|---|
| Summary | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |