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

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

64821-69-8

64821-69-8 structure

64821-69-8 structure

Name: TRITYLIUM TRIFLATE
Chemical Name: Tritylium trifluoromethanesulfonate ,Tritylium triflate
CAS Number: 64821-69-8
Molecular Formula: C₂₀H₁₅F₃O₃S
Molecular Weight: 392.39200
Create Date: 2017-05-17 07:33:08
Modify Date: 2025-08-25 15:07:27

Name	Tritylium trifluoromethanesulfonate ,Tritylium triflate
Synonyms	triphenylmethyl triflate trityltrifluoromethanesulfonate TRITYLIUM TRIFLUOROMETHANESULFONATE Methylium,triphenyl-,1,1,1-trifluoromethanesulfonate Trityl triflate triphenylmethylium triflate tritylium triflate

Melting Point	112-117ºC
Molecular Formula	C₂₀H₁₅F₃O₃S
Molecular Weight	392.39200
Exact Mass	392.06900
PSA	51.75000
LogP	5.92550

Hazard Codes	C: Corrosive;
Risk Phrases	R34
Safety Phrases	26-36/37/39-45
RIDADR	UN 3261 8/PG 2
Packaging Group	III
HS Code	2904909090

27607-77-8 structure

27607-77-8

76-83-5 structure

76-83-5

~91%

64821-69-8 structure

64821-69-8

Literature: Straus, Daniel A.; Zhang, Cheng; Tilley, T. Don Journal of Organometallic Chemistry, 1989 , vol. 369, p. C13 - C17

2923-28-6 structure

2923-28-6

76-83-5 structure

76-83-5

~%

64821-69-8 structure

64821-69-8

Literature: Hashimoto, Yukihiko; Mukaiyama, Teruaki Chemistry Letters, 1986 , p. 1623 - 1626

76-84-6 structure

76-84-6

1493-13-6 structure

1493-13-6

~%

64821-69-8 structure

64821-69-8

Literature: Naredla, Rajasekhar Reddy; Zheng, Chong; Nilsson Lill, Sten O.; Klumpp, Douglas A. Journal of the American Chemical Society, 2011 , vol. 133, # 33 p. 13169 - 13175

Precursor 5
27607-77-8 76-83-5 2923-28-6 76-84-6
1493-13-6
DownStream 1
70962-62-8

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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