Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tris(4-tert-butylphenyl)phosphane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54409-77-7

54409-77-7 structure

54409-77-7 structure

Name: tris(4-tert-butylphenyl)phosphane
Chemical Name: tris(4-tert-butylphenyl)phosphane
CAS Number: 54409-77-7
Molecular Formula: C₃₀H₃₉P
Molecular Weight: 430.60400
Create Date: 2017-11-28 00:36:19
Modify Date: 2025-09-10 13:37:43

Name	tris(4-tert-butylphenyl)phosphane
Synonyms	Tris-(4-t-butylphenyl)phosphin Tris(4-tert-butylphenyl)phosphan P(p-tBuC6H4)3 Tri-(p-tert-butylphenyl)phosphin tris-(4-t-butylphenyl)phosphane Phosphine,tris[4-(1,1-dimethylethyl)phenyl] Tris(4-tert-butylphenyl)phosphin

Boiling Point	486.9ºC at 760 mmHg
Molecular Formula	C₃₀H₃₉P
Molecular Weight	430.60400
Flash Point	263.5ºC
Exact Mass	430.27900
PSA	13.59000
LogP	7.33730

HS Code	2902909090

3972-65-4 structure

3972-65-4

~%

54409-77-7 structure

54409-77-7

Literature: Brune, Hans Albert; Falck, Manfred; Hemmer, Reinhard; Schmidtberg, Guenter; Alt, Helmut G. Chemische Berichte, 1984 , vol. 117, # 9 p. 2791 - 2802

Precursor 1
3972-65-4
DownStream 0

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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