- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (S)-(+)-Dihydro-5-(p tolylsulfonyloxymethyl)-2(3H)-fu ranone
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (S)-(+)-Dihydro-5-(p tolylsulfonyloxymethyl)-2(3H)-fu ranone
- Price: ￥2288.0/1g ￥688.0/250mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S)-(5-OXOTETRAHYDROFURAN-2-YL)METHYL 4-METHYLBENZENESULFONATE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
58879-34-8
58879-34-8 structure
- Name: (S)-(+)-Dihydro-5-(p tolylsulfonyloxymethyl)-2(3H)-fu ranone
- Chemical Name: (S)-(5-Oxotetrahydrofuran-2-yl)methyl 4-methylbenzenesulfonate
- CAS Number: 58879-34-8
- Molecular Formula: C12H14O5S
- Molecular Weight: 270.30200
- Create Date: 2018-12-26 06:44:41
- Modify Date: 2025-08-25 10:09:12
| Name | (S)-(5-Oxotetrahydrofuran-2-yl)methyl 4-methylbenzenesulfonate |
|---|---|
| Synonyms |
(S)-(+)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone
(S)-(+)-Toluenesulfonylmethyl)--butyrolactone (S)-(+)-DIHYDRO-5-(P-TOLYLSULFONYLOXYMETHYL)-2(3H)-FURANONE toluene-4-sulfonic acid (S)-5-oxo-tetrahydro-furan-2-ylmethyl ester (5S)-(+)-dihydro-5-(p-tolylsulfonyloxymethyl)-2(3H)-furanone (S)-(+)-5-(4-Toluolsulfonyloxy)-methyl-4,5-dihydro-2(3H)-furanon (S)-(+)-Dihydro-5-(4-tolylsulfonyloxymethyl)-2(3H)-furanone 5-O-p-toluenesulfonyl-2,3-dideoxy-D-glycero-pentono-1,4-lactone (S)-(+)-g-Toluenesulfonylmethyl-g-butyrolactone. (2S)-toluene-4-sulfonic acid 5-oxo-tetrahydro-furan-2-ylmethyl ester [(2S)-5-oxotetrahydrofuran-2-yl]methyl 4-methylbenzenesulfonate MFCD00082548 |
| Density | 1.311g/cm3 |
|---|---|
| Boiling Point | 476.5ºC at 760 mmHg |
| Melting Point | 86-88ºC |
| Molecular Formula | C12H14O5S |
| Molecular Weight | 270.30200 |
| Flash Point | 242ºC |
| Exact Mass | 270.05600 |
| PSA | 78.05000 |
| LogP | 2.48670 |
| Index of Refraction | 1.542 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2932190090 |
| Precursor 9 | |
|---|---|
| DownStream 7 | |
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |