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

4125-25-1

4125-25-1 structure

4125-25-1 structure

Name: triisobutylphosphine
Chemical Name: tris(2-methylpropyl)phosphane
CAS Number: 4125-25-1
Molecular Formula: C₁₂H₂₇P
Molecular Weight: 202.31700
Catalog: Organic raw materials Organic phosphine compound
Create Date: 2018-02-20 08:00:00
Modify Date: 2024-01-05 18:03:13

Name	tris(2-methylpropyl)phosphane
Synonyms	tri-isobutylphosphane EINECS 223-934-2 Tri-i-butylphosphine Triisobutylphosphine MFCD00015049

Density	0.811 g/mL at 25ºC(lit.)
Boiling Point	126ºC50 mm Hg(lit.)
Molecular Formula	C₁₂H₂₇P
Molecular Weight	202.31700
Flash Point	50 °F
Exact Mass	202.18500
PSA	13.59000
LogP	4.43630
Index of Refraction	n20/D 1.451(lit.)

Hazard Codes	F: Flammable;C: Corrosive;
Risk Phrases	R17
Safety Phrases	16-23-26-36/37/39-45
RIDADR	UN 2845 4
WGK Germany	3
HS Code	2931900090

115-11-7 structure

115-11-7

~%

4125-25-1 structure

4125-25-1

Literature: Rauhut,M.M. et al. Journal of Organic Chemistry, 1961 , vol. 26, p. 5138 - 5145

926-62-5 structure

926-62-5

~%

4125-25-1 structure

4125-25-1

Literature: Davies; Pearse; Jones Journal of the Chemical Society, 1929 , p. 1264

513-38-2 structure

513-38-2

4006-38-6 structure

4006-38-6

~%

4125-25-1 structure

4125-25-1

Literature: Hofmann,A.W. Chemische Berichte, 1873 , vol. 6, p. 306

115-11-7 structure

115-11-7

~%

4023-52-3 structure

4023-52-3

4006-38-6 structure

4006-38-6

4125-25-1 structure

4125-25-1

Literature: Stiles et al. Journal of the American Chemical Society, 1952 , vol. 74, p. 3282

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%