Trehalose
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- $6 - $505
- Product name: Trehalose
- CAS: 99-20-7
- MF: C12H22O11
- MW: 342.3
- EINECS:202-739-6
- MDL Number:MFCD00006628
- Synonyms:D-(+)-TREHALOSE;(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-oxybis(2-(hydroxyMethyl)tetrahydro-2H-pyran-3,4,5-triol);TREHALOSE(P);ALPHA-D-TREHALOSE;ALPHA,ALPHA-D-TREHALOSE;TREHALOSE;.alpha.-D-Glucopyranoside,.alpha.-D-glucopyranosyl ;alpha,alpha'-Trehalose
38 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- Arctom
- AvaChem
- Biosynth Carbosynth
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 5MG
- 20mg
- 100mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- ManufacturerAK Scientific
- Product number6953AC
- Product descriptionD-(+)-Trehalose, anhydrous
- Packaging5g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberJ66006
- Product descriptionD-(+)-Trehalose, anhydrous
- Packaging5g
- Price$31.9
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ66006
- Product descriptionD-(+)-Trehalose, anhydrous
- Packaging10g
- Price$49.2
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ66006
- Product descriptionD-(+)-Trehalose, anhydrous
- Packaging50g
- Price$196
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA201057
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging5g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA201057
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging25g
- Price$25
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA201057
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging100g
- Price$67
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCRB0002885
- Product descriptionTREHALOSE 95.00%
- Packaging5MG
- Price$495.47
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS029144
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging5g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS029144
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging10g
- Price$11
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS029144
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging25g
- Price$25
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS029144
- Product description(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98%
- Packaging100g
- Price$66
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberSY009512
- Product descriptionD-(+)-Trehalose, anhydrous ≥98%
- Packaging100g
- Price$90
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number4173
- Product descriptionD-Trehalose
- Packaging5mg
- Price$29
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number4173
- Product descriptionD-Trehalose
- Packaging20mg
- Price$49
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number4173
- Product descriptionD-Trehalose
- Packaging100mg
- Price$79
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 6953AC | D-(+)-Trehalose, anhydrous | 5g | $24 | 2021-12-16 | Buy |
| Alfa Aesar | J66006 | D-(+)-Trehalose, anhydrous | 5g | $31.9 | 2024-03-01 | Buy |
| Alfa Aesar | J66006 | D-(+)-Trehalose, anhydrous | 10g | $49.2 | 2024-03-01 | Buy |
| Alfa Aesar | J66006 | D-(+)-Trehalose, anhydrous | 50g | $196 | 2024-03-01 | Buy |
| Ambeed | A201057 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 5g | $8 | 2021-12-16 | Buy |
| Ambeed | A201057 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 25g | $25 | 2021-12-16 | Buy |
| Ambeed | A201057 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 100g | $67 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CRB0002885 | TREHALOSE 95.00% | 5MG | $495.47 | 2021-12-16 | Buy |
| Arctom | AS029144 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 5g | $6 | 2021-12-16 | Buy |
| Arctom | AS029144 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 10g | $11 | 2021-12-16 | Buy |
| Arctom | AS029144 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 25g | $25 | 2021-12-16 | Buy |
| Arctom | AS029144 | (2R,2'R,3S,3'S,4S,4'S,5R,5'R,6R,6'R)-6,6'-Oxybis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) 98% | 100g | $66 | 2021-12-16 | Buy |
| Arctom | SY009512 | D-(+)-Trehalose, anhydrous ≥98% | 100g | $90 | 2021-12-16 | Buy |
| AvaChem | 4173 | D-Trehalose | 5mg | $29 | 2021-12-16 | Buy |
| AvaChem | 4173 | D-Trehalose | 20mg | $49 | 2021-12-16 | Buy |
| AvaChem | 4173 | D-Trehalose | 100mg | $79 | 2021-12-16 | Buy |
Properties
Melting point :203 °C
Boiling point :397.76°C (rough estimate)
Density :1.5800
vapor pressure :0.001Pa at 25℃
refractive index :197 ° (C=7, H2O)
RTECS :LZ5776770
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in water; very slightly soluble in ethanol (95%); practically insoluble in ether.
pka :12.53±0.70(Predicted)
form :Powder
color :White to Off-white
optical activity :+197+178
Water Solubility :Soluble in water.
Sensitive :Hygroscopic
Merck :14,9580
LogP :0 at 25℃
CAS DataBase Reference :99-20-7(CAS DataBase Reference)
EPA Substance Registry System :Trehalose (99-20-7)
Boiling point :397.76°C (rough estimate)
Density :1.5800
vapor pressure :0.001Pa at 25℃
refractive index :197 ° (C=7, H2O)
RTECS :LZ5776770
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in water; very slightly soluble in ethanol (95%); practically insoluble in ether.
pka :12.53±0.70(Predicted)
form :Powder
color :White to Off-white
optical activity :+197+178
Water Solubility :Soluble in water.
Sensitive :Hygroscopic
Merck :14,9580
LogP :0 at 25℃
CAS DataBase Reference :99-20-7(CAS DataBase Reference)
EPA Substance Registry System :Trehalose (99-20-7)
Safety Information
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Description
Trehalose is a nonreducing disaccharide in which the two glucose molecules are linked together in an α,α-1,1-glycosidic linkage. α,α-trehalose is the only anomer of trehalose, which has been isolated from and biosynthesized in living organisms. This sugar is present in a wide variety of organisms, including bacteria, yeast, fungi, insects, invertebrates, and lower and higher plants, where it may serve as a source of energy and carbon. It can be used as a stabilizer and protectant of proteins and membranes: protection from dehydration; protection from damage by oxygen radicals (against oxidation); protection from cold; as a sensing compound and/or growth regulator; as a structural component of the bacterial cell wall. Trehalose is used in the biopharmaceutical preservation of labile protein drugs and in the cryopreservation of human cells. It is used as an ingredient for dried and processed food, and as an artificial sweetener, with a relative sweetness of 40-45% that of sucrose. Several safety studies on trehalose have been evaluated by JECFA, 2001 and allocated an ADI of ‘not specified’. Trehalose is approved in Japan, Korea, Taiwan, and UK. Trehalose could be possibly used in an eye drop solution to against corneal damage due to desiccation (dry eye syndrome).Related product price
- D(+)-Trehalose dihydrate
$6-34850 - TREHALOSE
$6-505 - Actinotetraose Hexatiglate
$150-576
