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Tris(2-thienyl)phosphine

Tris(2-thienyl)phosphine structure

CAS No:
24171-89-9
Formula:
C12H9PS3
Chemical Name:
Tris(2-thienyl)phosphine
Synonyms:
Phosphine,tri-2-thienyl-;Tri-2-thienylphosphine;Tris(2-thienyl)phosphine
Categories:
Organic Chemistry > Phosphines

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Description

Colorless to light yellow liqui

Tris(2-thienyl)phosphine Basic Attributes

Molecular Weight：

280.37

Exact Mass：

280.37

BRN：

203736

EC Number：

246-059-8

UNII：

TRZ2J89TFT

DSSTox ID：

DTXSID90178883

HScode：

29349990

Characteristics

PSA：

84.7

XLogP3：

4.72

Melting Point：

29-30 °C

Boiling Point：

178-179 °C @ Press: 0.02 Torr

Flash Point：

25 °C

Water Solubility：

Insoluble in water.

Storage Conditions：

0-10°C

Safety Information

hazard class code：

36/37/38

safety instructions：

24/25

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:280.4
XLogP3:4.7
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:279.96040081
Monoisotopic Mass:279.96040081
Topological Polar Surface Area:84.7
Heavy Atom Count:16
Complexity:198
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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