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4-Methylumbelliferyl-β-D-xylopyranoside

Name: 4-Methylumbelliferyl-&#946;-<SC>D</SC>-xylopyranoside
Brand: SIGMA

β-xylosidase substrate, fluorogenic, ≥98% (HPLC), powder

Synonym(s):

4-Methylumbelliferyl β-D-xyloside

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About This Item

Empirical Formula (Hill Notation):

C₁₅H₁₆O₇

CAS Number:

6734-33-4

Molecular Weight:

308.28

NACRES:

NA.32

PubChem Substance ID:

24897133

UNSPSC Code:

12352204

EC Number:

229-784-4

MDL number:

MFCD00037607

Beilstein/REAXYS Number:

39934

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Properties

Product Name

4-Methylumbelliferyl-β-D-xylopyranoside, β-xylosidase substrate

Quality Segment

200

assay

≥98% (HPLC)

form

powder

solubility

pyridine: 50 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

SMILES string

CC1=CC(=O)Oc2cc(O[C@@H]3OC[C@@H](O)[C@H](O)[C@H]3O)ccc12

InChI

1S/C15H16O7/c1-7-4-12(17)22-11-5-8(2-3-9(7)11)21-15-14(19)13(18)10(16)6-20-15/h2-5,10,13-16,18-19H,6H2,1H3/t10-,13+,14-,15+/m1/s1

InChI key

JWIYLOHVJDJZOQ-KAOXEZKKSA-N

Description

General description

A substrate for β-xylosidase

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This Item	M9659	M0905	M3657
Sigma-Aldrich M7008 4-Methylumbelliferyl-β-D-xylopyranoside	Sigma-Aldrich M9659 4-Methylumbelliferyl N-acetyl-β-D-galactosaminide	Sigma-Aldrich M0905 4-Methylumbelliferyl β-D-mannopyranoside	Sigma-Aldrich M3657 4-Methylumbelliferyl α-D-mannopyranoside
assay ≥98% (HPLC)	assay ≥98% (HPLC)	assay ≥98% (TLC)	assay ≥97% (HPLC)
solubility pyridine: 50 mg/mL, clear, colorless to faintly yellow	solubility pyridine: 50 mg/mL, clear, colorless to faintly yellow	solubility pyridine: 10 mg/mL, clear, colorless to faintly yellow	solubility pyridine: 20 mg/mL, clear, colorless to faintly yellow
Quality Level 200	Quality Level 200	Quality Level 300	Quality Level 300
form powder	form powder	form powder	form powder
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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