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ChemicalBook >> CAS DataBase List >> P-nitrophenyl butyrate

P-nitrophenyl butyrate

P-nitrophenyl butyrate price.
  • $6 - $2804
  • Product name: P-nitrophenyl butyrate
  • CAS: 2635-84-9
  • MF: C10H11NO4
  • MW: 209.2
  • EINECS:258-258-3
  • MDL Number:MFCD00047734
  • Synonyms:4-Nitrophenyl butyrate,p-Nitrophenyl butyrate, Butyric acid 4-nitrophenyl ester;4-NITROPHENYL BUTYRATE;P-NITROPHENYL BUTYRATE;Butanoic acid, 4-nitrophenyl ester;PARA-NITROPHENYLBUTYRATE;p-Nitrophenyl butyrate, Butyric acid 4-nitrophenyl ester;4-Nitrophenol butyrate;Butanoic acid p-nitrophenyl ester
59 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
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  • Manufactureraablocks
  • Product numberAA002SRW
  • Product description4-Nitrophenyl butyrate 98%
  • Packaging250mg
  • Price$6
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002SRW
  • Product description4-Nitrophenyl butyrate 98%
  • Packaging1g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002SRW
  • Product description4-Nitrophenyl butyrate 95%
  • Packaging5g
  • Price$44
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002SRW
  • Product description4-Nitrophenyl butyrate 98%
  • Packaging25g
  • Price$137
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002SRW
  • Product description4-Nitrophenyl butyrate 98%
  • Packaging10g
  • Price$73
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberW167678
  • Product description4-Nitrophenyl butyrate 95%
  • Packaging25G
  • Price$110
  • Updated2026-05-27
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  • ManufacturerACHEMBLOCK
  • Product numberW167678
  • Product description4-Nitrophenyl butyrate 95%
  • Packaging100G
  • Price$335
  • Updated2026-05-27
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  • ManufacturerActivate Scientific
  • Product numberAS113773
  • Product description4-Nitrophenyl butyrate 95%
  • Packaging25g
  • Price$223
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS113773
  • Product description4-Nitrophenyl butyrate 95%
  • Packaging1g
  • Price$34
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS113773
  • Product description4-Nitrophenyl butyrate 95%
  • Packaging5g
  • Price$73
  • Updated2026-06-04
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  • ManufacturerAHH
  • Product numberMT-19961
  • Product descriptionP-Nitrophenyl butyrate 97%
  • Packaging25g
  • Price$445
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-19961
  • Product descriptionP-Nitrophenyl butyrate 97%
  • Packaging25g
  • Price$445
  • Updated2026-05-26
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  • ManufacturerAHH
  • Product numberMT-19961
  • Product descriptionP-Nitrophenylbutyrate 98%
  • Packaging25g
  • Price$445
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ57545
  • Product description4-Nitrophenyl butyrate
  • Packaging25g
  • Price$334
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ57545
  • Product description4-Nitrophenyl butyrate
  • Packaging1g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2635849
  • Product description4-Nitrophenyl butyrate
  • Packaging5g
  • Price$160.38
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002SRW 4-Nitrophenyl butyrate 98% 250mg $6 2026-05-28 Buy
aablocks AA002SRW 4-Nitrophenyl butyrate 98% 1g $12 2026-05-28 Buy
aablocks AA002SRW 4-Nitrophenyl butyrate 95% 5g $44 2026-05-28 Buy
aablocks AA002SRW 4-Nitrophenyl butyrate 98% 25g $137 2026-05-28 Buy
aablocks AA002SRW 4-Nitrophenyl butyrate 98% 10g $73 2026-05-28 Buy
ACHEMBLOCK W167678 4-Nitrophenyl butyrate 95% 25G $110 2026-05-27 Buy
ACHEMBLOCK W167678 4-Nitrophenyl butyrate 95% 100G $335 2026-05-27 Buy
Activate Scientific AS113773 4-Nitrophenyl butyrate 95% 25g $223 2026-06-04 Buy
Activate Scientific AS113773 4-Nitrophenyl butyrate 95% 1g $34 2026-06-04 Buy
Activate Scientific AS113773 4-Nitrophenyl butyrate 95% 5g $73 2026-06-04 Buy
AHH MT-19961 P-Nitrophenyl butyrate 97% 25g $445 2026-05-25 Buy
AHH MT-19961 P-Nitrophenyl butyrate 97% 25g $445 2026-05-26 Buy
AHH MT-19961 P-Nitrophenylbutyrate 98% 25g $445 2021-12-16 Buy
AK Scientific J57545 4-Nitrophenyl butyrate 25g $334 2021-12-16 Buy
AK Scientific J57545 4-Nitrophenyl butyrate 1g $47 2021-12-16 Buy
Alichem 2635849 4-Nitrophenyl butyrate 5g $160.38 2021-12-16 Buy

Properties

Boiling point :184-185 °C
Density :1.19 g/mL at 20 °C(lit.)
storage temp. :-20°C
solubility :chloroform: 0.1 g/mL, clear, faintly yellow
form :A neat oil
color :Colorless to light yellow
BRN :1879729
InChI :InChI=1S/C10H11NO4/c1-2-3-10(12)15-9-6-4-8(5-7-9)11(13)14/h4-7H,2-3H2,1H3
InChIKey :DVDUMIQZEUTAGK-UHFFFAOYSA-N
SMILES :C(OC1=CC=C([N+]([O-])=O)C=C1)(=O)CCC

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.

Description

4-Nitrophenyl butyrate is a nitro-substituted phenolic ester compound. 4-Nitrophenyl butyrate is water-soluble and is tolerated as a substrate by lipase enzymes, making it a useful probe for lipase activity. Hydrolysis of 4-Nitrophenyl butyrate by the enzyme produces p-nitrophenoxide which can be monitored by UV-Vis spectrophotometry at 400 nm. This approach has specifically been used to assess the activities of both cholesterol esterase and lipoprotein lipase and 4-Nitrophenyl butyrate has also been employed as a probe for screening the lipolytic activity of novel microorganism strains.

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