Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-[2-[Bis(tert-butyl)phosphino]phenyl]-3,5-diphenyl-1H-pyrazole,96%TrippyPhos
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(2-(DI-TERT-BUTYLPHOSPHINO)PHENYL)-3,5-DIPHENYL-1H-PYRAZOLE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1-(2-(DI-TERT-BUTYLPHOSPHINO)PHENYL)-3,5-DIPHENYL-1H-PYRAZOLE
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

628333-86-8

628333-86-8 structure

628333-86-8 structure

Name: 1-(2-(DI-TERT-BUTYLPHOSPHINO)PHENYL)-3,5-DIPHENYL-1H-PYRAZOLE
Chemical Name: ditert-butyl-[2-(3,5-diphenylpyrazol-1-yl)phenyl]phosphane
CAS Number: 628333-86-8
Molecular Formula: C₂₉H₃₃N₂P
Molecular Weight: 440.55900
Create Date: 2018-10-07 17:54:18
Modify Date: 2025-09-21 12:30:11

Name	ditert-butyl-[2-(3,5-diphenylpyrazol-1-yl)phenyl]phosphane
Synonyms	TrippyPhos

Boiling Point	577.615ºC at 760 mmHg
Melting Point	138-142ºC
Molecular Formula	C₂₉H₃₃N₂P
Molecular Weight	440.55900
Flash Point	303.131ºC
Exact Mass	440.23800
PSA	31.41000
LogP	7.91050

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H315-H318-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn
RIDADR	NONH for all modes of transport

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