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4-Nitrophenylphosphorylcholine

Product Name
4-Nitrophenylphosphorylcholine
CAS No.
21064-69-7
Chemical Name
4-Nitrophenylphosphorylcholine
Synonyms
NPPC;NPCC;PNP-Phos Choline;4-Nitrophenylphorylcholine;P-NITROPHENYLPHOSPHORYLCHOLINE;4-NITROPHENYLPHOSPHORYLCHOLINE;PHOSPHOCHOLINE 4-NITROPHENYL ESTER;O-(4-NITROPHENYLPHOSPHORYL)CHOLINE;NPCC(p-Nitrophenylphosphorylcholine);(4-nitrophenyl) 2-(trimethylazaniumyl)ethyl phosphate
CBNumber
CB7162484
Molecular Formula
C11H17N2O6P
Formula Weight
304.24
MOL File
21064-69-7.mol
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4-Nitrophenylphosphorylcholine Property

Melting point:
216-218°C
storage temp. 
-20°C
solubility 
H2O: 0.1 g/mL, clear, faintly yellow
form 
Solid
color 
Pale Yellow to Yellow
Water Solubility 
Soluble in water
Sensitive 
Moisture & Light Sensitive
BRN 
1895422
Stability:
Hygroscopic
InChI
InChI=1S/C11H17N2O6P/c1-13(2,3)8-9-18-20(16,17)19-11-6-4-10(5-7-11)12(14)15/h4-7H,8-9H2,1-3H3
InChIKey
NAIXASFEPQPICN-UHFFFAOYSA-N
SMILES
C1(=CC=C([N+]([O-])=O)C=C1)OP([O-])(=O)OCC[N+](C)(C)C
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Safety

WGK Germany 
3
F 
10-21
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
N5879
Product name
O-(4-Nitrophenylphosphoryl)choline
Packaging
1g
Price
$748
Updated
2025/07/31
Sigma-Aldrich
Product number
N5879
Product name
O-(4-Nitrophenylphosphoryl)choline
Packaging
5g
Price
$2650
Updated
2025/07/31
Cayman Chemical
Product number
21042
Product name
p-Nitrophenylphosphorylcholine
Purity
≥98%
Packaging
100mg
Price
$55
Updated
2024/03/01
Sigma-Aldrich
Product number
N5879
Product name
O-(4-Nitrophenylphosphoryl)choline
Packaging
100mg
Price
$96.6
Updated
2025/07/31
Sigma-Aldrich
Product number
N5879
Product name
O-(4-Nitrophenylphosphoryl)choline
Packaging
250mg
Price
$187
Updated
2025/07/31
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4-Nitrophenylphosphorylcholine Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

4-Nitrophenylphosphorylcholine (cas# 21064-69-7) is a compound useful in organic synthesis.

Uses

Reported to be useful in assay of Phospholipase?C.

Uses

4-Nitrophenylphosphorylcholine can be used as a reagent used in Phospholipase C assay.

4-Nitrophenylphosphorylcholine Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Nitrophenylphosphorylcholine Suppliers

Canada 1 China 70 India 2 Switzerland 1 United Kingdom 2 United States 9 Global 85
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
India
ProdList
6905
Advantage
58
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View Lastest Price from 4-Nitrophenylphosphorylcholine manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
p-Nitrophenyl phosphorylcholine 21064-69-7
Price
US $0.00/mg
Min. Order
10mg
Purity
>99.00%
Supply Ability
10mg
Release date
2024-03-29

21064-69-7, 4-NitrophenylphosphorylcholineRelated Search:

TMA-DPH DIO FM4-64 Choline glycerophosphate Acetylcholine 1,1'-DIOCTADECYL-3,3,3',3'-TETRAMETHYLINDOCARBOCYANINE PERCHLORATE 4-nitrophenylphosphorylcholine phosphodiesterase 2-(N-HEXADECANOYLAMINO)-4-NITROPHENYLPHOSPHORYLCHOLINE IODIDE 4-Nitrophenylphosphorylcholine 2-N-HEXADECANOYLAMINO-4-NITROPHENYLPHOSPHORYLCHOLINE

  • NPPC [p-Nitrophenyl phosphorylcholine], [O-(4-Nitrophenyl phosphoryl)choline]
  • 4-Nitrophenylphorylcholine
  • 4-NITROPHENYLPHOSPHORYLCHOLINE
  • O-(4-NITROPHENYLPHOSPHORYL)CHOLINE
  • NPCC
  • P-NITROPHENYLPHOSPHORYLCHOLINE
  • PHOSPHOCHOLINE 4-NITROPHENYL ESTER
  • Ethanaminium, 2-hydroxy(4-nitrophenoxy)phosphinyloxy-N,N,N-trimethyl-, inner salt
  • p-Nitrophenylphosphorylcholine, NPCC, Phosphocholine 4-nitrophenyl ester
  • 2-[[Hydroxy(4-nitrophenoxy)phosphinyl]oxy]-N,N,N-triMethyl-ethanaMiniuM Inner Salt
  • NPPC
  • (4-nitrophenyl) 2-(trimethylazaniumyl)ethyl phosphate
  • NPCC(p-Nitrophenylphosphorylcholine)
  • PNP-Phos Choline
  • 21064-69-7
  • C11H17N2O6P
  • Substrates by Enzyme
  • Phospholipase C
  • Enzymes, Inhibitors, and Substrates
  • Enzyme Substrates
  • Biochemicals and Reagents
  • BioChemical
  • Nucleotides and Nucleosides
  • Bases & Related Reagents
  • Nucleotides