D(+)-Trehalose dihydrate supplier

Name
D(+)-Trehalose dihydrate
EINECS 202-739-6
CAS No. 6138-23-4
Density 1.76 g/cm³
Solubility 50 mg/mL in water
Melting Point 97-99 °C(lit.)
Formula C₁₂H₂₂O₁₁^.2H₂O
Boiling Point 675.4 °C at 760 mmHg
Molecular Weight 378.331
Flash Point 362.3 °C
Transport Information
Appearance white to off-white crystalline powder
Safety 26-37/39
Risk Codes 38
Molecular Structure
Hazard Symbols Xi
Synonyms Trehalose,dihydrate (8CI);a-D-Glucopyranoside,a-D-glucopyranosyl, dihydrate(9CI);D-(+)-Trehalose dihydrate;a,a-Trehalose dihydrate;a-D-Glucopyranosyl a-D-glucopyranoside dihydrate;Trehalose;
PSA 207.99000
LogP -5.52580

D(+)-Trehalose dihydrate Chemical Properties

Product Name: alpha-D-Glucopyranoside, alpha-D-glucopyranosyl, dihydrate (CAS NO.6138-23-4)

Molecular Formula: C₁₂H₂₆O₁₃
Molecular Weight: 378.327g/mol
Mol File: 6138-23-4.mol
Melting Point: 97-99ºC (lit.)
Boiling point: 675.4 °C at 760 mmHg
Flash Point: 362.3 °C
Enthalpy of Vaporization: 113.47 kJ/mol
Vapour Pressure: 3.87E-21 mmHg at 25°C
H-Bond Donor: 10
H-Bond Acceptor: 13
Structure Descriptors of alpha-D-Glucopyranoside, alpha-D-glucopyranosyl, dihydrate (CAS NO.6138-23-4):
IUPAC Name: 2-(hydroxymethyl)-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-3,4,5-triol dihydrate
Canonical SMILES: C(C1C(C(C(C(O1)OC2C(C(C(C(O2)CO)O)O)O)O)O)O)O.O.O
InChI: 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
InChIKey: DPVHGFAJLZWDOC-UHFFFAOYSA-N

D(+)-Trehalose dihydrate Safety Profile

Safety Information of alpha-D-Glucopyranoside, alpha-D-glucopyranosyl, dihydrate (CAS NO.6138-23-4):
Hazard Codes: Xn Harmful
Risk Statements: 38
38: Irritating to the skin
Safety Statements: 37/39-26
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37: Wear suitable gloves
39: Wear eye/face protection

D(+)-Trehalose dihydrate Specification

alpha-D-Glucopyranoside, alpha-D-glucopyranosyl, dihydrate , its CAS NO. is 6138-23-4, the synonyms are UNII-7YIN7J07X4 ; alpha,alpha-Trehalose dihydrate ; Trehalose, dihydrate .

Product Name

D(+)-Trehalose dihydrate

D(+)-Trehalose dihydrate Chemical Properties

D(+)-Trehalose dihydrate Safety Profile

D(+)-Trehalose dihydrate Specification

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