Home Categories Biochemical Engineering D-(+)-Trehalosedihydrate
A7019658

D-(+)-Trehalosedihydrate , 10mMinDMSO , 6138-23-4

Synonym(s):
α,α-Trehalose;α-D-Glucopyranosyl-α-D-glucopyranoside;D-(+)-Trehalose dihydrate;1-O-α-D-Glucopyranosyl-α-D-glucopyranoside;1-O-alpha-D-Glucopyranosyl-alpha-D-glucopyranoside

CAS NO.:6138-23-4

Empirical Formula: C12H22O11·2H2O

Molecular Weight: 378.33

MDL number: MFCD00071594

EINECS: 612-140-5

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 97-99 °C(lit.)
alpha  179 º (c=2, H2O)
Boiling point: 115.3 °C
refractive index  181 ° (C=7, H2O)
FEMA  4600 | TREHALOSE, DIHYDRATE
storage temp.  room temp
solubility  H2O: 50 mg/mL
form  powder
color  White to Off-White
optical activity [α]20/D +179±3°, c = 2% in H2O
Water Solubility  68.9 g/100 mL (20 ºC)
Sensitive  Hygroscopic
Merck  14,9580
BRN  5322018
InChIKey DPVHGFAJLZWDOC-NYAOJISMSA-N

Description and Uses

Trehalose is a natural non-reducing disaccharide composed of two α-glucose units. It is found in all major groups of organisms except vertebrates, has biological functions as an osmolyte, storage reserve, and stress protectant, and has diverse commercial applications. Trehalose can also induce or enhance autophagy.

D-(+)-Trehalose is a disaccharide composed of two α-glucose units. D-(+)-Trehalose is used in many processed foods as well as in biopharmaceutical monoclonal antibody formulations. D-(+)-Trehalose is also used as a protein stabilize.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  38-36/37/38
Safety Statements  37/39-26-24/25
WGK Germany  2
RTECS  LZ5776547
3-10
TSCA  Yes
HS Code  29400000

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