Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

674389

Sigma-Aldrich

Phenylphosphine

ca. 10% weight in hexanes

Sign Into View Organizational & Contract Pricing
All Photos(1)
Linear Formula:
C6H5PH2
CAS Number:
638-21-1
Molecular Weight:
110.09
Beilstein:
741946
MDL number:
MFCD00002094
UNSPSC Code:
12352002
PubChem Substance ID:
24885212
NACRES:
NA.22

vapor density

3.79 (vs air)

Quality Level

100

vapor pressure

760 mmHg ( 160 °C)

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
reagent type: ligand

refractive index

n20/D 1.578 (lit.)

bp

160 °C (lit.)

density

0.6912 g/mL at 25 °C
1.001 g/mL at 25 °C (lit.)

functional group

phosphine

storage temp.

−20°C

SMILES string

Pc1ccccc1

InChI

1S/C6H7P/c7-6-4-2-1-3-5-6/h1-5H,7H2

InChI key

RPGWZZNNEUHDAQ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Battulga Munkhbat et al.
ACS nano, 14(1), 1196-1206 (2020-01-07)
Hybrid light-matter states-polaritons-have attracted considerable scientific interest recently, motivated by their potential for development of nonlinear and quantum optical schemes. To realize such states, monolayer transition metal dichalcogenides (TMDCs) have been widely employed as excitonic materials. In addition to neutral
Hongzhou Gu et al.
Nature, 465(7295), 202-205 (2010-05-14)
Our ability to synthesize nanometre-scale chemical species, such as nanoparticles with desired shapes and compositions, offers the exciting prospect of generating new functional materials and devices by combining them in a controlled fashion into larger structures. Self-assembly can achieve this
Jiefang Sun et al.
Analytical chemistry, 91(10), 6454-6461 (2019-04-18)
Ricin is a highly toxic protein largely existing in castor beans, which could be used as a warfare agent due to its unique properties. As a deadenylase, inactivation of ricin means a loss of its toxic threat. Therefore, developing simple
Ahibur Rahaman et al.
Dalton transactions (Cambridge, England : 2003), 46(10), 3207-3222 (2017-02-22)
The influence of the substitution, orientation and structure of the phosphido bridges in [Fe
Petr A Sokolov et al.
Nanotechnology, 32(4), 045604-045604 (2020-10-13)
Nanostructures synthesized using DNA-conjugated gold nanoparticles have a wide range of applications in the field of biosensorics. The stability of the DNA duplex plays a critical role as it determines the final geometry of these nanostructures. The main way to
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service