Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,3'-bis(trifluoromethyl)benzidine
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,3'-bis(trifluoromethyl)benzidine
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: 3,3'-bis(trifluoromethyl)benzidine
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

346-88-3

346-88-3 structure

346-88-3 structure

Name: 3,3'-bis(trifluoromethyl)benzidine
Chemical Name: 4-[4-amino-3-(trifluoromethyl)phenyl]-2-(trifluoromethyl)aniline
CAS Number: 346-88-3
Molecular Formula: C₁₄H₁₀F₆N₂
Molecular Weight: 320.23300
Create Date: 2018-10-15 15:51:21
Modify Date: 2025-08-25 14:18:47

Name	4-[4-amino-3-(trifluoromethyl)phenyl]-2-(trifluoromethyl)aniline
Synonyms	3,3'-Bistrifluormethylbenzidin PC3086M MFCD00236672

Density	1.415g/cm3
Boiling Point	364.2ºC at 760 mmHg
Melting Point	180-181ºC
Molecular Formula	C₁₄H₁₀F₆N₂
Molecular Weight	320.23300
Flash Point	165.5ºC
Exact Mass	320.07500
PSA	52.04000
LogP	5.71800
Index of Refraction	1.524

Hazard Codes	T,Xi
Risk Phrases	R22
Safety Phrases	22-36/37/39-45
RIDADR	UN 2811
HS Code	2921590090

Precursor 4
363-95-1 393-10-2 384-22-5 577-09-3
DownStream 0

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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