sec-butyldiphenylphosphine

Modify Date: 2026-07-06 15:43:26

sec-butyldiphenylphosphine Structure
sec-butyldiphenylphosphine structure
Common Name sec-butyldiphenylphosphine
CAS Number 7650-79-5 Molecular Weight 242.29600
Density N/A Boiling Point 325.6ºC at 760 mmHg
Molecular Formula C16H19P Melting Point N/A
MSDS N/A Flash Point 157.7ºC

 Names

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

Name butan-2-yl(diphenyl)phosphane
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.

Boiling Point 325.6ºC at 760 mmHg
Molecular Formula C16H19P
Molecular Weight 242.29600
Flash Point 157.7ºC
Exact Mass 242.12200
PSA 13.59000
LogP 3.91780
InChIKey QWINMNANNHVXIR-UHFFFAOYSA-N
SMILES CCC(C)P(c1ccccc1)c1ccccc1

 Synonyms

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

isobutyldiphenylphosphine
sec-Butyldiphenylphosphine
2-butyldiphenylphosphane
EINECS 231-606-5
s-butyldiphenylphosphine
2-Butyldiphenylphosphine

 sec-butyldiphenylphosphine | 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 7650-79-5?
A: Chinese name of 7650-79-5 is 7650-79-5.
Q: What is the polar surface area (PSA) of butan-2-yl(diphenyl)phosphane?
A: Polar surface area (PSA) of butan-2-yl(diphenyl)phosphane is 13.59000.
Q: What is the SMILES notation of butan-2-yl(diphenyl)phosphane?
A: SMILES notation of butan-2-yl(diphenyl)phosphane is CCC(C)P(c1ccccc1)c1ccccc1.
Q: What English synonyms does butan-2-yl(diphenyl)phosphane have?
A: English synonyms of butan-2-yl(diphenyl)phosphane: isobutyldiphenylphosphine, sec-Butyldiphenylphosphine, 2-butyldiphenylphosphane, EINECS 231-606-5, s-butyldiphenylphosphine, 2-Butyldiphenylphosphine.
Q: What is the LogP of butan-2-yl(diphenyl)phosphane?
A: LogP of butan-2-yl(diphenyl)phosphane is 3.91780.
Q: What is the molecular formula of butan-2-yl(diphenyl)phosphane?
A: Molecular formula of butan-2-yl(diphenyl)phosphane is C16H19P.
Q: What is the molecular weight of butan-2-yl(diphenyl)phosphane?
A: Molecular weight of butan-2-yl(diphenyl)phosphane is 242.29600.
Q: What is the English name of butan-2-yl(diphenyl)phosphane?
A: The English name of butan-2-yl(diphenyl)phosphane is butan-2-yl(diphenyl)phosphane.
Q: What are the upstream materials of butan-2-yl(diphenyl)phosphane?
A: Related upstream materials(CAS) of butan-2-yl(diphenyl)phosphane: 72138-56-8;78-76-2;829-85-6;1079-66-9;598-30-1;889443-69-0;603-35-0;513-36-0.
Q: What is the boiling point of butan-2-yl(diphenyl)phosphane?
A: Boiling point of butan-2-yl(diphenyl)phosphane is 325.6ºC at 760 mmHg.

 sec-butyldiphenylphosphinefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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