- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Benzenesulfonothioicacid, 4-methyl-, S1,S1'-1,3-propanediyl ester
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Benzenesulfonothioicacid, 4-methyl-, S1,S1'-1,3-propanediyl ester
- Price: ￥978.0/5g ￥2678.0/25g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Benzenesulfonothioicacid, 4-methyl-, S1,S1'-1,3-propanediyl ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
3866-79-3
3866-79-3 structure
- Name: Benzenesulfonothioicacid, 4-methyl-, S1,S1'-1,3-propanediyl ester
- Chemical Name: TriMethylene Di(thiotosylate)
- CAS Number: 3866-79-3
- Molecular Formula: C17H20O4S4
- Molecular Weight: 416.59800
- Catalog: Chemical reagent Organic reagent Tosylate
- Create Date: 2019-01-02 13:07:30
- Modify Date: 2025-08-27 20:25:57
| Name | TriMethylene Di(thiotosylate) |
|---|---|
| Synonyms |
MFCD00014918
Trimethylene Bis(p-toluenethiosulfonate) 1,3-Di(p-tosylthio)propane 1-methyl-4-[3-(4-methylphenyl)sulfonylsulfanylpropylsulfanylsulfonyl]benzene Trimethylene Di(thiotosylate) 1,3-Propanediyl Di(thiotosylate) |
| Density | 1.34g/cm3 |
|---|---|
| Boiling Point | 592.3ºC at 760mmHg |
| Melting Point | 64-67ºC |
| Molecular Formula | C17H20O4S4 |
| Molecular Weight | 416.59800 |
| Flash Point | 312ºC |
| Exact Mass | 416.02400 |
| PSA | 135.64000 |
| LogP | 6.39910 |
| Index of Refraction | 1.613 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2930909090 |
|
~75%
3866-79-3 |
| Literature: Fujiki, Kiyoko; Tanifuji, Naoki; Sasaki, Yohei; Yokoyama, Taku Synthesis, 2002 , # 3 p. 343 - 348 |
|
~%
3866-79-3 |
| Literature: Hayashi; Ueki; Harano; Komiya; Iyama Chemical and pharmaceutical bulletin, 1964 , vol. 12, # 11 p. 1271 - 1276 |
|
~%
3866-79-3 |
| Literature: Chivers; Smiles Journal of the Chemical Society, 1928 , p. 701 |
|
~96%
3866-79-3 |
| Literature: Deguest, Geoffrey; Bischoff, Laurent; Fruit, Corinne; Marsais, Francis Synthetic Communications, 2008 , vol. 38, # 6 p. 841 - 847 |
|
~%
3866-79-3 |
| Literature: Heaton,P.R. et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1978 , p. 1011 - 1014 |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |