4-Nitrophenyl Butyrate

4-Nitrophenyl Butyrate
Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay25439-1 1 g -

6 - 10 business days*

67.00€
Cay25439-5 5 g -

6 - 10 business days*

276.00€
Cay25439-10 10 g -

6 - 10 business days*

520.00€
Cay25439-25 25 g -

6 - 10 business days*

1,137.00€
 
4-Nitrophenyl butyrate (4-NPB) is a colorimetric substrate for lipases. Upon hydrolysis, 4-NPB is... more
Product information "4-Nitrophenyl Butyrate"
4-Nitrophenyl butyrate (4-NPB) is a colorimetric substrate for lipases. Upon hydrolysis, 4-NPB is converted into p-nitrophenoxide, which can be monitored using UV-Vis spectrophotometry at 400 nm to quantify lipase activity.Formal Name: butanoic acid, 4-nitrophenyl ester. CAS Number: 2635-84-9. Synonyms: p-Nitrophenyl Butyrate, para-Nitrophenyl Butyrate, 4-NPB, NSC 6867. Molecular Formula: C10H11NO4. Formula Weight: 209.2. Purity: >95%. Formulation: (Request formulation change), A neat oil. Solubility: DMF: 30 mg/ml, DMSO: 30 mg/ml, DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml, Ethanol: 15 mg/ml. lambdamax: 270 nm. SMILES: O=C(CCC)OC1=CC=C([N+]([O-])=O)C=C1. InChi Code: InChI=1S/C10H11NO4/c1-2-3-10(12)15-9-6-4-8(5-7-9)11(13)14/h4-7H,2-3H2,1H3. InChi Key: DVDUMIQZEUTAGK-UHFFFAOYSA-N.
Keywords: p-Nitrophenyl Butyrate, para-Nitrophenyl Butyrate, 4-NPB, NSC 6867, butanoic acid, 4-nitrophenyl ester
Supplier: Cayman Chemical
Supplier-Nr: 25439

Properties

Application: Photometric lipase substrate
MW: 209.2 D
Formula: C10H11NO4
Purity: >95%
Format: Liquid

Database Information

CAS : 2635-84-9| Matching products

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: -20°C)
Signal Word: Warning
GHS Hazard Pictograms:
H Phrases: H317
P Phrases: P261, P272, P280, P321, P302+P352, P333+P313, P362+P364, P501
Caution
Our products are for laboratory research use only: Not for administration to humans!
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