4-Nitrophenyl-beta-D-xylopyranoside
4-Nitrophenyl-beta-D-xylopyranoside structure
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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 | Chinese USA | Flash Point | 270.2ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
Use of 4-Nitrophenyl-beta-D-xylopyranoside4-Nitrophenyl β-D-xylopyranoside is a chromogenic β-xylosidase substrate. 4-Nitrophenyl β-D-xylopyranoside can be used to test β-xylosidase activity[1]. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-NITROPHENYL-β-D-XYLOPYRANOSIDE |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| 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]. |
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| Related Catalog | |
| In Vitro | β-D-xylan xylohydrolase exhibits glycosyltransferase activity with xylo-oligosaccharides and at high concentrations of 4-Nitrophenyl β-D-xylopyranoside[1]. |
| References |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| 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 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| 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 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 8 | |
|---|---|
| DownStream 5 | |
CAS#:3325-47-1
CAS#:58-86-6
CAS#:6734-33-4This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| 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% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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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... |
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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... |
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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... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 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 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the uses of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Main uses of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE: 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]. |
| Q: What is the boiling point of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Boiling point of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE is 523.2ºC at 760 mmHg. |
| Q: What is the polar surface area (PSA) of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Polar surface area (PSA) of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE is 124.97000. |
| Q: What is the melting point of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Melting point of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE is 160 °C. |
| Q: What English synonyms does 4-NITROPHENYL-β-D-XYLOPYRANOSIDE have? |
| A: English synonyms of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE: 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. |
| Q: What is the molecular weight of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Molecular weight of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE is 271.22300. |
| Q: What is the InChIKey of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: InChIKey of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE is MLJYKRYCCUGBBV-YTWAJWBKSA-N. |
| Q: What are the downstream products of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Related downstream products(CAS) of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE: 87-72-9;100-02-7;3325-47-1;58-86-6;6734-33-4. |
| Q: What is the English name of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: The English name of 4-NITROPHENYL-β-D-XYLOPYRANOSIDE is 4-NITROPHENYL-β-D-XYLOPYRANOSIDE. |
| Q: What is the safety information for 4-NITROPHENYL-β-D-XYLOPYRANOSIDE? |
| A: Safety information for 4-NITROPHENYL-β-D-XYLOPYRANOSIDE: S26. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |
| naturewill |
| Henan Tianfu Chemical Co., Ltd. |