- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (-)-Diacetone-2-keto-L-gulonic acid monohydrate
- Price: Check
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (-)-Diacetone-2-keto-L-gulonic acid monohydrate
- Price: ￥1288.0/100g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (-)-Diacetone-2-keto-L-gulonic acid monohydrate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
68539-16-2
68539-16-2 structure
- Name: (-)-Diacetone-2-keto-L-gulonic acid monohydrate
- Chemical Name: (-)-2,3:4,6-Di-O-Isopropylidene-Alpha-L-Xylo-2-Hexulofuranosonic Acid
- CAS Number: 68539-16-2
- Molecular Formula: C12H20O8
- Molecular Weight: 292.282
- Catalog: Biochemical Carbohydrate Monosaccharide
- Create Date: 2018-12-24 17:47:02
- Modify Date: 2025-08-26 15:58:23
| Name | (-)-2,3:4,6-Di-O-Isopropylidene-Alpha-L-Xylo-2-Hexulofuranosonic Acid |
|---|---|
| Synonyms |
(3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyltetrahydro-8aH-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboxylic acid hydrate (1:1)
MFCD00150517 2,3:4,6-di-o-isopropylidene-2-keto-l-gulonic acid monohydrate (3aR,4aS,8aR,8bS)-2,2,7,7-tetramethyl-4a,5,8a,8b-tetrahydro-[1,3]dioxolo[3,4]furo[1,3-d][1,3]dioxine-3a-carboxylic acid,hydrate |
| Melting Point | 88-90 °C(lit.) |
|---|---|
| Molecular Formula | C12H20O8 |
| Molecular Weight | 292.282 |
| Exact Mass | 292.115814 |
| PSA | 92.68000 |
| LogP | 0.40480 |
| Safety Phrases | 22-24/25 |
|---|---|
| WGK Germany | 3 |