Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Tri-2-thienylphosphine
Price: ￥538.0/1g ￥1548.0/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tris(2-thienyl)phosphine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

24171-89-9

24171-89-9 structure

24171-89-9 structure

Name: Tri-2-thienylphosphine
Chemical Name: trithiophen-2-ylphosphane
CAS Number: 24171-89-9
Molecular Formula: C₁₂H₉PS₃
Molecular Weight: 280.369
Catalog: Organic raw materials Organic phosphine compound
Create Date: 2018-02-10 08:00:00
Modify Date: 2024-01-02 15:41:32

Name	trithiophen-2-ylphosphane
Synonyms	MFCD00015471 tris(2-thienyl)phosphane Phosphine,tri-2-thienyl Tri(2-thienyl)phosphine Tris(2-thienyl)phosphine Tri-2-thienylphosphine trithienylphosphine P(2-thienyl)3 tri(thien-2-yl)phosphine EINECS 246-059-8 (2-thienyl)3P Phosphine, tri-2-thienyl-

Boiling Point	375.8±22.0 °C at 760 mmHg
Melting Point	29-30 °C
Molecular Formula	C₁₂H₉PS₃
Molecular Weight	280.369
Flash Point	181.1±22.3 °C
Exact Mass	279.960388
PSA	98.31000
LogP	4.72
Vapour Pressure	0.0±0.8 mmHg at 25°C

Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S24/25
HS Code	2934999090

188290-36-0 structure

188290-36-0

~35%

24171-89-9 structure

24171-89-9

Literature: Tolmachev, A. A.; Ivonin, S. P.; Kharchenko, A. V.; Kozlov, E. S. J. Gen. Chem. USSR (Engl. Transl.), 1991 , vol. 61, # 4.1 p. 859 - 863,778 - 782

Precursor 1
188290-36-0
DownStream 2
24111-71-5 1021-21-2

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%