4-Nitrophenyl-beta-D-galactopyranoside supplier

Name
4-Nitrophenyl-beta-D-galactopyranoside
EINECS 221-584-5
CAS No. 3150-24-1
Article Data17
CAS DataBase
Density 1.599 g/cm³
Solubility Soluble in DMSO, Methanol, Water.
Melting Point 178-182 °C
Formula C₁₂H₁₅NO₈
Boiling Point 582.2 °C at 760 mmHg
Molecular Weight 301.253
Flash Point 305.9 °C
Transport Information
Appearance white to light yellow crystalline powder
Safety 24/25-36-26
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms Galactopyranoside,p-nitrophenyl, b-D-(6CI,7CI,8CI);4-Nitrophenyl galactoside;p-Nitrophenolgalactoside;p-Nitrophenyl b-D-galactopyranoside;p-Nitrophenyl b-D-galactoside;p-Nitrophenyl-b-galactopyranoside;
PSA 145.20000
LogP -0.70330

4-Nitrophenyl-beta-D-galactopyranoside Chemical Properties

Molecular Structure of b-D-Galactopyranoside,4-nitrophenyl (CAS NO.3150-24-1):

IUPAC Name: (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(4-nitrophenoxy)oxane-3,4,5-triol
Empirical Formula: C₁₂H₁₅NO₈
Molecular Weight: 301.2494
H bond acceptors: 9
H bond donors: 4
Freely Rotating Bonds: 8
Polar Surface Area: 145.2 Å²
Index of Refraction: 1.647
Molar Refractivity: 68.5 cm³
Molar Volume: 188.3 cm³
Surface Tension: 74.1 dyne/cm
Density: 1.599 g/cm³
Flash Point: 305.9 °C
Enthalpy of Vaporization: 91.56 kJ/mol
Boiling Point: 582.2 °C at 760 mmHg
Vapour Pressure: 2.14E-14 mmHg at 25°C
Melting point: 178-182 °C
Storage temp: 2-8°C
InChI
InChI=1/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-3-1-6(2-4-7)13(18)19/h1-4,8-12,14-17H,5H2/t8-,9+,10+,11-,12-/m1/s1
Smiles
O1[C@H]([C@@H]([C@@H](O)[C@H]([C@H]1CO)O)O)Oc1ccc(cc1)[N+]([O-])=O
EINECS: 221-584-5
Product Categories: Substrates; Biochemistry; Galactose; Glycosides; Sugars

4-Nitrophenyl-beta-D-galactopyranoside Safety Profile

Hazard Codes: Irritant Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 24/25-36-26
S24/25:Avoid contact with skin and eyes.
S36:Wear suitable protective clothing.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3
F: 3-10-21

4-Nitrophenyl-beta-D-galactopyranoside Specification

b-D-Galactopyranoside,4-nitrophenyl , with CAS number of 3150-24-1, can be called 4-Nitrophenyl-b-d-galactoside ; 4-nitrophenyl-beta-d-galactoside ; 4-nitrophenyl beta-d-galactoside-(1,5) ; 4-nitrophenyl-beta-d-galaktopyranoside ; nitrophenyl-b-d-galactopyranoside, 4- ; p-nitrophenyl beta-d-galactopyranoside ; p-nitrophenyl beta-d-galactoside . It is a white to light yellow crystalline powder.

Product Name

4-Nitrophenyl-beta-D-galactopyranoside

4-Nitrophenyl-beta-D-galactopyranoside Chemical Properties

4-Nitrophenyl-beta-D-galactopyranoside Safety Profile

4-Nitrophenyl-beta-D-galactopyranoside Specification

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