CAS Number6138-23-4
Synonymsα-D-Glucopyranosyl α-D-glucopyranoside dihydrate; EINECS 202-739-6; MFCD00071594; D(+)-Trehalose dihydrate; α-D-Glucopyranoside, α-D-glucopyranosyl, hydrate (1:2)
Molecular FormulaC12H26O13
Molecular Weight378.33
Purity≥97.5 (by Assay)%
Density1.76 g/cm3
Boiling Point675.4ºC at 760 mmHg
Melting Point97-99 °C(lit.)
Appearancesolid
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6138-23-4 |
| Catalog No. | 2A-9032505 |
| Chinese Name | D-海藻糖 |
| Synonyms | α-D-Glucopyranosyl α-D-glucopyranoside dihydrate; EINECS 202-739-6; MFCD00071594; D(+)-Trehalose dihydrate; α-D-Glucopyranoside, α-D-glucopyranosyl, hydrate (1:2) |
| Molecular Formula | C12H26O13 |
| Molecular Weight | 378.33 |
| Purity | ≥97.5 (by Assay) |
| Density | 1.76 g/cm3 |
| Boiling Point | 675.4ºC at 760 mmHg |
| Melting Point | 97-99 °C(lit.) |
| Appearance | solid |
| Water Solubility | 68.9 g/100 mL (20 ºC) |
| Storage Condition | Store at room temperature, away from light, in a c |
| Application | D-(+)-Trehalose dihydrate can be used as a food ingredient and pharmaceutical excipient. |
| HTC | 29400000 |
| MDL Number | MFCD00071594 |
| SMILES | O1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@H]2O[C@@H]([C@H]([C@@H]([C@H]2O)O)O)CO.O.O |
| InChI | 1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1 |
| InChI Key | DPVHGFAJLZWDOC-PVXXTIHASA-N |
| NACRES Code | NA.79 |
| UNSPSC | 12352201 |
| Hazard Symbols | transportation |
| MSDS | msds/32505_1_6138_23_4.pdf |
| Bioactivity | D-(+)-Trehalose dihydrate can be used as a food ingredient and pharmaceutical excipient. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others In Vitro Trehalose dihydrate is a safe, naturally occurring disaccharide used as a food ingredient and pharmaceutical excipient[1]. References [1]. Megarry AJ, et al. Amorphous trehalose dihydrate by cryogenic milling. Carbohydr Res. 2011 Jun 1;346(8):1061-4. Chemical & Physical Properties Density 1.76 g/cm3 Boiling Point 675.4ºC at 760 mmHg Melting Point 97-99 °C(lit.) Molecular Formula C12H26O13 Molecular Weight 378.327 Flash Point 362.3ºC Exact Mass 378.137329 PSA 207.99000 Index of Refraction 181 ° (C=7, H2O) InChIKey DPVHGFAJLZWDOC-PVXXTIHASA-N SMILES O.O.OCC1OC(OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O Water Solubility 68.9 g/100 mL (20 ºC) |
| Use of | D-(+)-Trehalose dihydrate can be used as a food ingredient and pharmaceutical excipient. Properties Articles78 Name D-(+)-Trehalose dihydrate Synonym More Synonyms D-(+)-Trehalose dihydrate Biological Activity Description D-(+)-Trehalose dihydrate can be used as a food ingredient and pharmaceutical excipient. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others In Vitro Trehalose dihydrate is a safe, naturally occurring disaccharide used as a food ingredient and pharmaceutical excipient[1]. References [1]. Megarry AJ, et al. Amorphous trehalose dihydrate by cryogenic milling. Carbohydr Res. 2011 Jun 1;346(8):1061-4. Chemical & Physical Properties Molecular Formula C12H26O13 Exact Mass 378.137329 PSA 207.99000 InChIKey DPVHGFAJLZWDOC-PVXXTIHASA-N SMILES O.O.OCC1OC(OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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