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(3,3-dimethylbut-1-ynyl)phosphane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22752-40-5

22752-40-5 structure

22752-40-5 structure

Name: tris(3,3-dimethylbut-1-ynyl)phosphane
Chemical Name: tris(3,3-dimethylbut-1-ynyl)phosphane
CAS Number: 22752-40-5
Molecular Formula: C₁₈H₂₇P
Molecular Weight: 274.38100
Create Date: 2017-09-17 17:02:13
Modify Date: 2025-09-10 12:17:06

Name	tris(3,3-dimethylbut-1-ynyl)phosphane

Boiling Point	341.9ºC at 760 mmHg
Molecular Formula	C₁₈H₂₇P
Molecular Weight	274.38100
Flash Point	168.4ºC
Exact Mass	274.18500
PSA	13.59000
LogP	5.48930
Vapour Pressure	0.000154mmHg at 25°C

HS Code	2901100000

HS Code	2901100000
Summary	2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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