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26156-84-3

26156-84-3 structure

26156-84-3 structure

Name: 1-tritylpyridin-1-ium,tetrafluoroborate
Chemical Name: 1-tritylpyridin-1-ium,tetrafluoroborate
CAS Number: 26156-84-3
Molecular Formula: C₂₄H₂₀BF₄N
Molecular Weight: 409.22700
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
Create Date: 2018-03-21 08:00:00
Modify Date: 2025-08-26 16:50:50

Name	1-tritylpyridin-1-ium,tetrafluoroborate
Synonyms	pyridinium triphenylmethyl tetrafluoroborate Tritylpyridinium tetrafluoroborate N-tritylpyridinium tetrafluoroborate Pyr-trityl BF4 1-(Triphenylmethyl)pyridinium tetrafluoroborate (triphenylmethyl)pyridinium tetrafluoroborate 1-trityl-pyridinium,tetrafluoroborate MFCD00042587 EINECS 247-482-0 N-triphenylmethylpyridinium tetrafluoroborate

Melting Point	175-181ºC(lit.)
Molecular Formula	C₂₄H₂₀BF₄N
Molecular Weight	409.22700
Exact Mass	409.16200
PSA	3.88000
LogP	6.11430
Storage condition	2-8°C

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933399090

110-86-1 structure

110-86-1

341-02-6 structure

341-02-6

~72%

26156-84-3 structure

26156-84-3

Literature: Bayer; Hartmann Archiv der Pharmazie, 1991 , vol. 324, # 10 p. 815 - 820

110-86-1 structure

110-86-1

~%

26156-84-3 structure

26156-84-3

Literature: Okamoto; Shimakawa Journal of Organic Chemistry, 1970 , vol. 35, p. 3752,3754

Precursor 2
110-86-1 341-02-6
DownStream 6
147701-15-3 192719-44-1 79757-20-3 79757-29-2
79757-31-6 6311-86-0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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