dibutyl (4-nitrophenyl) phosphate

Modify Date: 2026-08-06 14:25:55

dibutyl (4-nitrophenyl) phosphate Structure
dibutyl (4-nitrophenyl) phosphate structure
Common Name dibutyl (4-nitrophenyl) phosphate
CAS Number 2255-19-8 Molecular Weight 331.30100
Density 1.193g/cm3 Boiling Point 401.9ºC at 760 mmHg
Molecular Formula C14H22NO6P Melting Point N/A
MSDS N/A Flash Point 196.9ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name dibutyl (4-nitrophenyl) phosphate
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.193g/cm3
Boiling Point 401.9ºC at 760 mmHg
Molecular Formula C14H22NO6P
Molecular Weight 331.30100
Flash Point 196.9ºC
Exact Mass 331.11800
PSA 100.39000
LogP 5.23830
Vapour Pressure 2.64E-06mmHg at 25°C
Index of Refraction 1.504
InChIKey CKVWBMJDISUJJM-UHFFFAOYSA-N
SMILES CCCCOP(=O)(OCCCC)Oc1ccc([N+](=O)[O-])cc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2919900090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~64%

dibutyl (4-nitrophenyl) phosphate Structure

dibutyl (4-nitr...

CAS#:2255-19-8

Learn More
Literature: Spivak, David A.; Hoffman, Timothy Z.; Moore, Alisa H.; Taylor, Matthew J.; Janda, Kim D. Bioorganic and Medicinal Chemistry, 1999 , vol. 7, # 6 p. 1145 - 1150

~78%

dibutyl (4-nitrophenyl) phosphate Structure

dibutyl (4-nitr...

CAS#:2255-19-8

Learn More
Literature: Batra; Purnanand Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1991 , vol. 30, # 1 p. 57 - 58

~%

dibutyl (4-nitrophenyl) phosphate Structure

dibutyl (4-nitr...

CAS#:2255-19-8

Learn More
Literature: de Roos; Toet Recueil des Travaux Chimiques des Pays-Bas, 1958 , vol. 77, p. 946,950

~%

dibutyl (4-nitrophenyl) phosphate Structure

dibutyl (4-nitr...

CAS#:2255-19-8

Learn More
Literature: de Roos; Toet Recueil des Travaux Chimiques des Pays-Bas, 1958 , vol. 77, p. 946,950

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  6

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2919900090
Summary 2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Phosphoric acid,dibutyl p-nitrophenyl ester
Paraoxon butyl
Dibutyl paraoxon
Dibutyl 4-nitro-phenyl phosphate
Phosphorsaeure-dibutylester-<4-nitro-phenylester>Paraoxon,dibutyl

 dibutyl (4-nitrophenyl) phosphate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the Chinese name of 2255-19-8?
A: Chinese name of 2255-19-8 is 2255-19-8.
Q: What is the InChIKey of dibutyl (4-nitrophenyl) phosphate?
A: InChIKey of dibutyl (4-nitrophenyl) phosphate is CKVWBMJDISUJJM-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of dibutyl (4-nitrophenyl) phosphate?
A: Polar surface area (PSA) of dibutyl (4-nitrophenyl) phosphate is 100.39000.
Q: What English synonyms does dibutyl (4-nitrophenyl) phosphate have?
A: English synonyms of dibutyl (4-nitrophenyl) phosphate: Phosphoric acid,dibutyl p-nitrophenyl ester, Paraoxon butyl, Dibutyl paraoxon, Dibutyl 4-nitro-phenyl phosphate, Phosphorsaeure-dibutylester-Paraoxon,dibutyl.
Q: What is the LogP of dibutyl (4-nitrophenyl) phosphate?
A: LogP of dibutyl (4-nitrophenyl) phosphate is 5.23830.
Q: What is the CAS number of dibutyl (4-nitrophenyl) phosphate?
A: CAS number of dibutyl (4-nitrophenyl) phosphate is 2255-19-8.
Q: What is the boiling point of dibutyl (4-nitrophenyl) phosphate?
A: Boiling point of dibutyl (4-nitrophenyl) phosphate is 401.9ºC at 760 mmHg.
Q: What is the English name of dibutyl (4-nitrophenyl) phosphate?
A: The English name of dibutyl (4-nitrophenyl) phosphate is dibutyl (4-nitrophenyl) phosphate.
Q: What is the molecular formula of dibutyl (4-nitrophenyl) phosphate?
A: Molecular formula of dibutyl (4-nitrophenyl) phosphate is C14H22NO6P.
Q: What is the molecular weight of dibutyl (4-nitrophenyl) phosphate?
A: Molecular weight of dibutyl (4-nitrophenyl) phosphate is 331.30100.
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