2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside

2-硝基苯基-β-D-木二糖苷

Also known as: o-Nitrophenyl-β-D-xylobioside, 2-Nitrophenyl β-D-xylobioside, 2-Nitrophenyl-β-D-xylobioside, O-NITROPHENYL-BETA-D-XYLOBIOSIDE, O-NP-X, o-NP-X, 2-Nitrophenyl 4-o-b-D-xylopyranosyl-b-D-xylopyranoside

2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside (CAS 157956-98-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H21NO11 and a molecular weight of 403.33800 g/mol. It is also known as o-Nitrophenyl-β-D-xylobioside, 2-Nitrophenyl β-D-xylobioside and 2-Nitrophenyl-β-D-xylobioside. Key properties include a melting point of 113-115ºC, a boiling point of 692.3ºC at 760 mmHg, a density of 1.65g/cm3 and a flash point of 372.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
157956-98-4
Jingsj CID
J-1330578-7
Molecular Formula
C16H21NO11
Chinese Name
2-硝基苯基-β-D-木二糖苷
Molecular Weight
403.33800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point113-115ºC
Boiling Point692.3ºC at 760 mmHg
Density1.65g/cm3
Flash Point372.5ºC

Frequently Asked Questions

What is the CAS number of 2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside?

The CAS number of 2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside is 157956-98-4.

What are the molecular formula and molecular weight of 2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside?

2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside has molecular formula C16H21NO11 and molecular weight 403.33800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Nitrophenyl 4-O-beta-D-xylopyranosyl-beta-D-xylopyranoside (CAS 157956-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330578-7 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.