- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5,6-0,0-isopropylidene-L-ascorbic acid
- Price: ￥558.0/5g ￥2578.0/25g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (+)-5,6-O-Isopropylidene-L-ascorbic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
15042-01-0
15042-01-0 structure
- Name: 5,6-0,0-isopropylidene-L-ascorbic acid
- Chemical Name: (+)-5,6-O-Isopropylidene-L-ascorbic acid
- CAS Number: 15042-01-0
- Molecular Formula: C9H12O6
- Molecular Weight: 216.19
- Create Date: 2018-12-29 15:13:48
- Modify Date: 2024-01-06 19:33:13
-
5,6-O-Isopropylidene-L-ascorbic acid (L-Ascorbic acid 5,6-acetonide) is an organic compound. 5,6-O-Isopropylidene-L-ascorbic acid is a derivative of L-Ascorbic acid (vitamin C). Ascorbic acid has antioxidant properties.
| Name | (+)-5,6-O-Isopropylidene-L-ascorbic acid |
|---|---|
| Synonyms |
5,5-ISOPROPYLIDENE-L-ASCORBIC ACID
Isopropylidene ascorbic acid 5,6-di-O-isopropylidene-L-ascorbic acid (+)-5,6-O-Isopropylidene-L-ascorbic Acid 5,6-isopropyridene-L-ascorbic acid Iasa 5,6-0,0-isopropylidene-L-ascorbic acid ASCORBIC ACID ACETONIDE (R)-5-((S)-2,2-Dimethyl-1,3-dioxolan-4-yl)-3,4-dihydroxyfuran-2(5H)-one (5R)-5-[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]-3,4-dihydroxy-2(5H)-furanone L-Ascorbicacidacetonide 5,6-O-isopropylidene-L-ascorbic acid (5R)-5-[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]-3,4-dihydroxyfuran-2(5H)-one (non-preferred name) MFCD00010552 5,6-ISOPROPYLIDENE-L-ASCORBIC ACID 5,6-O-isopropylidene ascorbic acid (5R)-5-(2,2-dimethyl-1,3-dioxolan-4-yl)-3,4-dihydroxyfuran-2(5H)-one (non-preferred name) |
| Description | 5,6-O-Isopropylidene-L-ascorbic acid (L-Ascorbic acid 5,6-acetonide) is an organic compound. 5,6-O-Isopropylidene-L-ascorbic acid is a derivative of L-Ascorbic acid (vitamin C). Ascorbic acid has antioxidant properties. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 395.2±42.0 °C at 760 mmHg |
| Melting Point | 217 °C (dec.) |
| Molecular Formula | C9H12O6 |
| Molecular Weight | 216.19 |
| Flash Point | 161.0±21.4 °C |
| Exact Mass | 216.063385 |
| PSA | 85.22000 |
| LogP | -0.02 |
| Vapour Pressure | 0.0±2.1 mmHg at 25°C |
| Index of Refraction | 1.580 |
| Hazard Codes | Xi |
|---|---|
| Safety Phrases | S22-S24/25 |
| WGK Germany | 3 |
| HS Code | 2932999099 |
| Precursor 7 | |
|---|---|
| DownStream 9 | |
![1-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-hydroxyethanone structure](https://www.chemsrc.com/caspic/287/115114-86-8.png)
![[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate structure](https://www.chemsrc.com/caspic/168/23735-43-5.png)
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |