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

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Leucoaurine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

603-44-1

603-44-1 structure

603-44-1 structure

Name: Leucoaurin
Chemical Name: Leucoaurine
CAS Number: 603-44-1
Molecular Formula: C₁₉H₁₆O₃
Molecular Weight: 292.328
Create Date: 2018-07-03 11:04:21
Modify Date: 2025-08-26 14:33:26

Name	Leucoaurine
Synonyms	EINECS 210-040-2 trihydroxytriphenylmethane 4,4',4''-(Methanetriyl)trisphenol 4,4',4''-METHYLIDYNETRISPHENOL 1,1,1-tris(4-hydroxyphenyl)ethane Leucoaurin 4,4',4''-METHYLIDYNETRIPHENOL 4,4',4''-TRIHYDROXYTRIPHENYLMETHANE Tri(4-Hydroxyphenyl) Methane 4,4',4''-Methanetriyltriphenol LEUCAURIN tris(4-hydroxyphenyl)methane MFCD00191589

Density	1.3±0.1 g/cm3
Boiling Point	503.8±45.0 °C at 760 mmHg
Melting Point	247ºC
Molecular Formula	C₁₉H₁₆O₃
Molecular Weight	292.328
Flash Point	239.6±23.3 °C
Exact Mass	292.109955
PSA	60.69000
LogP	3.48
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.675

Hazard Codes	Xi

Precursor 10
603-45-2 110-87-2 79-08-3 3010-81-9
56-23-5 108-95-2 123-08-0 201230-82-2
104-92-7 90-96-0
DownStream 3
10509-19-0 122035-55-6 7511-68-4

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