CAS No.138-52-3,2-(Hydroxymethyl)phenyl-beta-D-glucopyranoside Suppliers

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Basic Information

Molecular Structure:
CAS No.:	138-52-3
Name:	2-(Hydroxymethyl)phenyl-beta-D-glucopyranoside
Article Data:	11

Formula:	C₁₃H₁₈O₇
Molecular Weight:	286.282
Synonyms:	Salicyl alcohol glucoside;Salicine;Salicoside;a-D-Glucopyranoside,2-(hydroxymethyl)phenyl;Benzyl alcohol, o-hydroxy-, o-glucoside;2-(Hydroxymethyl)-phenyl-beta-D-glucopyranoside;Saligenin-.beta.-D-glucopyranoside;(2R,3R,4R,5S,6S)-2-(hydroxymethyl)-6-[2-(hydroxymethyl)phenoxy]oxane-3,4,5-triol;2-(hydroxymethyl)-6-[2-(hydroxymethyl)phenoxy]oxane-3,4,5-triol;White willow bark P. E.;α-hydroxy-o-tolyl β-D-glucopyranoside;Salicylaldehyde glycosides;Salicin;White Willow Bark Extract;
EINECS:	205-331-6
Density:	1.504 g/cm³
Melting Point:	197-200 °C
Boiling Point:	549.1 °C at 760 mmHg
Flash Point:	285.9 °C
Solubility:	36 g/L (15°C), 250 g/L (60 °C) in water
Appearance:	white crystals or powder
Hazard Symbols:	Xi
Risk Codes:	43
Safety:	36/37-24/25
PSA:	119.61000
LogP:	-1.64240

Synthetic route

: 2-(hydroxymethyl)phenyl-2-O-acetyl-β-D-glucopyranoside

: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With sodium methylate In methanol at 20℃; for 2h;	99%

: 19764-02-4
2-(hydroxymethyl)phenyl-6-O-acetyl-β-D-glucopyranoside

: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With sodium methylate In methanol at 20℃; for 2h;	99%

: 29836-40-6
2-({[(1-hydroxy-6-oxocyclohex-2-en-1-yl)carbonyl]oxy}methyl)phenyl β-D-glucopyranoside 2-benzoate

: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With lithium aluminium tetrahydride In tetrahydrofuran at 20℃; for 7h;	46%

: 2280-44-6
D-Glucose

: 90-01-7
salicylic alcohol

A: 7724-09-6, 10367-12-1, 138128-00-4
2-hydroxybenzyl alcohol-7-O-β-D-glucopyranoside

B: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With almond β-D-glucosidase In water; acetonitrile at 40℃; for 48h; Enzymatic reaction;	A 9% B 6%

...Expand

: 14581-83-0, 142393-06-4, 148615-67-2
helicin acetate

: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With 1,4-dioxane; lithium aluminium tetrahydride; diethyl ether anschl. mit Methanol;

: 29836-41-7
2-[[[(1-hydroxy-6-oxo-2-cyclohexen-1-yl)carbonyl]hydroxy]methyl]phenyl-β-D-glucopyranoside

A: 10316-66-2
2-hydroxy-2-cyclohexen-1-one

: (+)-6-hydroxycyclohexen-2-one

C: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
enzyme from Populus balsamifera at 27℃; incubation;

...Expand

: pruyanaside A

A: virgaureoside A

B: 138-52-3
D-(-)-salicin

C: 10019-60-0
o-methoxycarbonylphenyl β-D-glucopyranoside

Conditions

Conditions	Yield
With sodium methylate In methanol for 1h; Ambient temperature;

...Expand

: pruyanaside B

A: 108124-75-0
methyl 2-β-D-glucopyranosyloxy-6-hydroxybenzoate

B: populine

C: henryoside

D: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With sodium methylate In methanol for 1h; Ambient temperature;

...Expand

: 89-95-2
2-methyl-benzyl alcohol

: 57-50-1
Sucrose

A: 7724-09-6, 10367-12-1, 138128-00-4
2-hydroxybenzyl alcohol-7-O-β-D-glucopyranoside

B: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With Agrobacterium rhizogenes-induced Pharbitis nil hairy roots; MS medium for 120h;	A 50 mg B 35 mg

...Expand

: 16643-37-1
salicin pentaacetate

: 138-52-3
D-(-)-salicin

Conditions

Conditions	Yield
With sodium methylate In methanol at 20℃; for 1h; Inert atmosphere;	80 mg

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Chemistry

IUPAC Name: (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-[2-(hydroxymethyl)phenoxy]oxane-3,4,5-triol
Synonyms of D(-)-Salicin (CAS NO.138-52-3): 2-(Hydroxymethyl)phenyl beta-D-glucopyranoside ; Benzyl alcohol, o-hydroxy-, o-glucoside ; Salicine ; Salicoside ; Salicyl alcohol glucoside ; o-(Hydroxymethyl)phenyl beta-D-glucopyranoside ; B-D-Glucopyranoside, 2-(hydroxymethyl)phenyl ; Salicin (6CI,8CI)
CAS NO: 138-52-3
Molecular Formula: C₁₃H₁₈O₇
Molecular Weight: 286.28
Molecular Structure:
EINECS: 205-331-6
H bond acceptors: 7
H bond donors: 5
Freely Rotating Bonds: 9
Polar Surface Area: 64.61 Å²
Index of Refraction: 1.638
Molar Refractivity: 68.41 cm³
Molar Volume: 190.3 cm³
Surface Tension: 70.1 dyne/cm
Density: 1.504 g/cm³
Flash Point: 285.9 °C
Enthalpy of Vaporization: 87.22 kJ/mol
Boiling Point: 549.1 °C at 760 mmHg
Vapour Pressure: 6.85E-13 mmHg at 25°C
Melting point 197-200°C
Alpha: -61.5 º (c=5, water)
Water solubility: 36 g/L (15°C), 250 g/L (60 °C)
Storage temp: Store at RT.
Appearance: white crystals or powder
Stability: Stability Stable, but light sensitive. Incompatible with strong oxidizing agents.
Product Categories of D(-)-Salicin (CAS NO.138-52-3): Sugars, Carbohydrates & Glucosides;Biochemistry;Glucose;Glycosides;Sugars;Natural Plant Extract;Herbs & Natural Remedies

Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD	intraperitoneal	> 500mg/kg (500mg/kg)		"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 63, 1954.

Safety Profile

Safety Information of D(-)-Salicin (CAS NO.138-52-3):
The Hazard Codes: Xi
The Risk Statements: 43
43: May cause sensitization by skin contact
The Safety Statements: 36/37-24/25
24/25: Avoid contact with skin and eyes
36/37: Wear suitable protective clothing and gloves
WGK Germany: 3
RTECS: LZ5901700
F: 3-10
HS Code: 29389090

Specification

General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage: Store in a cool, dry place. Store in a tightly closed container.

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