CAS 2001-96-9|4-Nitrophenyl-beta-D-xylopyranoside
| Common Name | 4-Nitrophenyl-beta-D-xylopyranoside | ||
|---|---|---|---|
| CAS Number | 2001-96-9 | Molecular Weight | 271.22300 |
| Density | 1.597g/cm3 | Boiling Point | 523.2ºC at 760 mmHg |
| Molecular Formula | C11H13NO7 | Melting Point | 160 °C |
| MSDS | ChineseUSA | Flash Point | 270.2ºC |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 4-NITROPHENYL-β-D-XYLOPYRANOSIDE |
|---|---|
| Synonym | More Synonyms |
4-Nitrophenyl-beta-D-xylopyranoside BiologicalActivity
| Description | 4-Nitrophenyl β-D-xylopyranoside is a chromogenic β-xylosidase substrate. 4-Nitrophenyl β-D-xylopyranoside can be used to test β-xylosidase activity[1]. |
|---|---|
| Related Catalog | Research Areas >>Others |
| In Vitro | β-D-xylan xylohydrolase exhibits glycosyltransferase activity with xylo-oligosaccharides and at high concentrations of 4-Nitrophenyl β-D-xylopyranoside[1]. |
| References | [1]. Herrmann MC, et, al. The beta-D-xylosidase of Trichoderma reesei is a multifunctional beta-D-xylan xylohydrolase. Biochem J. 1997 Jan 15;321 ( Pt 2)(Pt 2):375-81. |
Chemical & Physical Properties
| Density | 1.597g/cm3 |
|---|---|
| Boiling Point | 523.2ºC at 760 mmHg |
| Melting Point | 160 °C |
| Molecular Formula | C11H13NO7 |
| Molecular Weight | 271.22300 |
| Flash Point | 270.2ºC |
| Exact Mass | 271.06900 |
| PSA | 124.97000 |
| Vapour Pressure | 8.94E-12mmHg at 25°C |
| Index of Refraction | 1.654 |
| InChIKey | MLJYKRYCCUGBBV-YTWAJWBKSA-N |
| SMILES | O=[N+]([O-])c1ccc(OC2OCC(O)C(O)C2O)cc1 |
| Storage condition | −20°C |
| Stability | Freezer |
| Water Solubility | methanol: 50 mg/mL, clear, faintly yellow |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932999099 |
Customs
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles27
More Articles| Novel bifunctional alpha-L-arabinofuranosidase/xylobiohydrolase (ABF3) from Penicillium purpurogenum. Appl. Environ. Microbiol. 76(15) , 5247-53, (2010) The soft rot fungus Penicillium purpurogenum grows on a variety of natural substrates and secretes various isoforms of xylanolytic enzymes, including three arabinofuranosidases. This work describes th... | |
| Aminoalcohols as probes of the two-subsite active site of beta-D-xylosidase from Selenomonas ruminantium. Biochim. Biophys. Acta 1794(1) , 144-58, (2009) Catalysis and inhibitor binding by the GH43 beta-xylosidase are governed by the protonation states of catalytic base (D14, pK(a) 5.0) and catalytic acid (E186, pK(a) 7.2) which reside in subsite -1 of... | |
| Characterization of a Paenibacillus woosongensis beta-Xylosidase/alpha-Arabinofuranosidase produced by recombinant Escherichia coli. J. Microbiol. Biotechnol. 20(12) , 1711-6, (2010) A gene encoding the beta-xylosidase/alpha-arabinofuranosidase (XylC) of Paenibacillus woosongensis was cloned into Escherichia coli. This xylC gene consisted of 1,425 nucleotides, encoding a polypepti... |
Synonyms
| EINECS 217-897-1 |
| pnpx |
| 4-Nitrophenyl-beta-D-Xylopyranoside |
| MFCD00047519 |
| XYL1-B-PNP |
| 4-Nitrophenylb-D-xylopyranoside |
| 4-Nitrophenyl β-D-Xylopyranoside [Substrate |
| 4-NITROPHENYL XYLOPYRANOSIDE |
| 3-Nitrophenyl b-D-xylopyranoside |
