Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (4-Methylumbelliferone)-β-D-xylopyranoside
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Huang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (4-Methylumbelliferone)-β-D-xylopyranoside
Price: ￥4078.0/1g ￥678.0/50mg ￥1348.0/250mg
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-methylumbelliferyl-beta-D-xylopyranoside
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

6734-33-4

6734-33-4 structure

Name: (4-Methylumbelliferone)-β-D-xylopyranoside
Chemical Name: 4-Methylumbelliferyl b-D-xylopyranoside
CAS Number: 6734-33-4
Molecular Formula: C₁₅H₁₆O₇
Molecular Weight: 308.283
Catalog: Biochemical Carbohydrate Monosaccharide
Create Date: 2018-08-27 13:00:53
Modify Date: 2024-01-16 21:08:35
4-Methylumbelliferyl-β-D-xylopyranoside (MuX) can be used as substrate for the research of β-Xylosidase activity. 4-Methylumbelliferyl-β-D-xylopyranoside shows burst, steady-state kinetics, which supports the conclusion that hydrolysis of the glycosidic bonds for the substrate 4-Methylumbelliferyl-β-D-xylopyranoside is rapid[1][2].

Name	4-Methylumbelliferyl b-D-xylopyranoside
Synonyms	4-Methylumbelliferylb-D-xylopyranoside MFCD00037607 4-METHYLUMBELLIFERYL-SS-D-XYLOSIDE 2H-1-Benzopyran-2-one, 4-methyl-7-(β-D-xylopyranosyloxy)- 4-METHYLUMBELLIFERYL-B-D-XYLOSIDE 4-Methylumbelliferyl beta-D-xylopyranoside 4'-METHYLUMBELLIFERYL-B-D-XYLOSE 4-Methyl-2-oxo-2H-chromen-7-yl β-D-xylopyranoside EINECS 229-784-4 (4-Methylumbelliferone)-β-D-xylopyranoside

Description	4-Methylumbelliferyl-β-D-xylopyranoside (MuX) can be used as substrate for the research of β-Xylosidase activity. 4-Methylumbelliferyl-β-D-xylopyranoside shows burst, steady-state kinetics, which supports the conclusion that hydrolysis of the glycosidic bonds for the substrate 4-Methylumbelliferyl-β-D-xylopyranoside is rapid[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Gómez M, et al. Chemical mechanism of beta-xylosidase from Trichoderma reesei QM 9414: pH-dependence of kinetic parameters. Biochimie. 2001 Oct;83(10):961-7. [2]. Jordan DB,et al. Rate-limiting steps of a stereochemistry retaining β-d-xylosidase from Geobacillus stearothermophilus acting on four substrates. Arch Biochem Biophys. 2015 Oct 1;583:73-8.

Density	1.5±0.1 g/cm3
Boiling Point	572.1±50.0 °C at 760 mmHg
Melting Point	223ºC
Molecular Formula	C₁₅H₁₆O₇
Molecular Weight	308.283
Flash Point	217.3±23.6 °C
Exact Mass	308.089600
PSA	109.36000
LogP	1.02
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.647
Storage condition	−20°C

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	T+
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3

6734-34-5

~45%

6734-33-4

Literature: Touisni, Nadia; Maresca, Alfonso; McDonald, Paul C.; Lou, Yuanmei; Scozzafava, Andrea; Dedhar, Shoukat; Winum, Jean-Yves; Supuran, Claudiu T. Journal of Medicinal Chemistry, 2011 , vol. 54, # 24 p. 8271 - 8277