ChemicalBook > CAS DataBase List > 4-NITROPHENYL PALMITATE

4-NITROPHENYL PALMITATE

Product Name: 4-NITROPHENYL PALMITATE
CAS No.: 1492-30-4
Chemical Name: 4-NITROPHENYL PALMITATE
Synonyms: PNP-PAL;PNP PALMITATE;p-Nitrophenyl palmit;P-NITROPHENYL PALMITATE;4-NITROPHENYL PALMITATE;4-Nitrophenol palmitate;4-Nitrophenylhexadecanoate;4-NITROPHENYL PALMITATE, 98+%;PALMITIC ACID 4-NITROPHENYL ESTER;HEXADECANOIC ACID 4-NITROPHENYL ESTER
CBNumber: CB8444729
Molecular Formula: C22H35NO4
Formula Weight: 377.52
MOL File: 1492-30-4.mol

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4-NITROPHENYL PALMITATE Property

Melting point:: 65-66°C
Boiling point:: 483.6±28.0 °C(Predicted)
Density: 1.020±0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: DMF: 1 mg/ml
form: A solid
color: White to off-white
Water Solubility: Insoluble in water. Soluble in CHCl3.
BRN: 1891754
InChI: InChI=1S/C22H35NO4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-22(24)27-21-18-16-20(17-19-21)23(25)26/h16-19H,2-15H2,1H3
InChIKey: LVZSQWIWCANHPF-UHFFFAOYSA-N
SMILES: C(OC1=CC=C([N+]([O-])=O)C=C1)(=O)CCCCCCCCCCCCCCC
CAS DataBase Reference: 1492-30-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 43
Safety Statements: 36/37
WGK Germany: 3
HS Code: 29157090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H317May cause an allergic skin reaction
Precautionary statements: P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N2752
Product name: 4-Nitrophenyl palmitate
Purity: lipase substrate
Packaging: 1g
Price: $53.4
Updated: 2025/07/31

Sigma-Aldrich

Product number: N2752
Product name: 4-Nitrophenyl palmitate
Purity: lipase substrate
Packaging: 5g
Price: $155.9
Updated: 2025/07/31

TRC

Product number: N900705
Product name: 4-Nitrophenyl palmitate
Packaging: 5g
Price: $100
Updated: 2021/12/16

TRC

Product number: N900705
Product name: 4-Nitrophenyl palmitate
Packaging: 1g
Price: $40
Updated: 2021/12/16

Usbiological

Product number: 285049
Product name: 4-Nitrophenol palmitate
Packaging: 5g
Price: $399
Updated: 2021/12/16

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4-NITROPHENYL PALMITATE Chemical Properties,Usage,Production

Uses

4-Nitrophenyl Palmitate is used in immobilization method of lipase interface based on natural polysaccharide particles.

Definition

ChEBI: A palmitate ester obtained by condensation of the carboxy group of palmitic acid with the phenolic hydroxy group of p-nitrophenol.

General Description

4-Nitrophenyl palmitate is a substrate for lipase enzyme activity. Lipase hydrolyzes 4-nitrophenyl palmitate and yields the yellow colored product 4-nitrophenol, which is measurable spectrophotometrically at 410 nm. This method is advantageous due to its short reaction time and facile spectrophotometric analyses. The cell-bound lipase has preference for 4-nitrophenyl palmitate as substrate than the extracellular lipase.

4-NITROPHENYL PALMITATE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-NITROPHENYL PALMITATE manufacturers

Career Henan Chemical Co

Product: 4-NITROPHENYL PALMITATE 1492-30-4
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 100kg
Release date: 2018-12-24

1492-30-4, 4-NITROPHENYL PALMITATERelated Search:

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1492-30-4

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substrate