- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,2:4,5-di-o-isopropylidene-beta-d-erythro-2,3-hexodiulo-2,6-pyranose
- Price: ￥508.0/1g ￥1748.0/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: SHI EPOXIDATION DIKETAL CATALYST
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: C12H18O6 1,2:4,5-DI-O-ISOPROPYLIDENE-BETA-D-ERYTHRO-2,3-HEXODIULO-2,6-PYRANOSE 18422-53-2
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
18422-53-2
18422-53-2 structure
- Name: 1,2:4,5-di-o-isopropylidene-beta-d-erythro-2,3-hexodiulo-2,6-pyranose
- Chemical Name: (3'aR,4S,7'aR)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran]-7'-one
- CAS Number: 18422-53-2
- Molecular Formula: C12H18O6
- Molecular Weight: 258.26800
- Catalog: Biochemical Carbohydrate Monosaccharide
- Create Date: 2018-12-01 20:40:17
- Modify Date: 2024-01-09 11:16:07
| Name | (3'aR,4S,7'aR)-2,2,2',2'-tetramethylspiro[1,3-dioxolane-4,6'-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran]-7'-one |
|---|---|
| Synonyms |
MFCD00063383
Shi's ketone Shi's catalyst diketal Shi-catalyst Shi epoxidation catalist Shi Epoxidation Diketal Catalyst D-Epoxone Shi's epoxone Shi catalyst |
| Density | 1.28g/cm3 |
|---|---|
| Boiling Point | 341.9ºC at 760mmHg |
| Melting Point | 102-104ºC |
| Molecular Formula | C12H18O6 |
| Molecular Weight | 258.26800 |
| Flash Point | 150ºC |
| Exact Mass | 258.11000 |
| PSA | 63.22000 |
| LogP | 0.58500 |
| Vapour Pressure | 7.81E-05mmHg at 25°C |
| Index of Refraction | 1.511 |
| Storage condition | 2-8°C |
| Water Solubility | Soluble in chloroform and methanol. |
| Hazard Codes | Xi |
|---|---|
| Safety Phrases | S22-S24/25 |
| WGK Germany | 3 |