Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Flufylline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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82190-91-8

82190-91-8 structure

82190-91-8 structure

Name: Flufylline
Chemical Name: 7-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-1,3-dimethylpurine-2,6-dione
CAS Number: 82190-91-8
Molecular Formula: C₂₁H₂₄FN₅O₃
Molecular Weight: 413.44500
Create Date: 2018-08-10 14:09:31
Modify Date: 2025-08-25 14:20:57

Name	7-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-1,3-dimethylpurine-2,6-dione
Synonyms	Flufyllin Flufilina [Spanish] 1H-Purine-2,6-dione,7-(2-(4-(4-fluorobenzoyl)-1-piperidinyl)ethyl)-3,7-dihydro-1,3-dimethyl Sgd 195 78 Flufylline Flufyllinum [Latin] Theophylline,7-(2-(4-(p-fluorobenzoyl)piperidino)ethyl) 7-(2-(4-(p-Fluorobenzoyl)piperidino)ethyl)theophylline Flufylline [INN]

Density	1.39g/cm3
Boiling Point	632.8ºC at 760 mmHg
Molecular Formula	C₂₁H₂₄FN₅O₃
Molecular Weight	413.44500
Flash Point	336.5ºC
Exact Mass	413.18600
PSA	82.13000
LogP	1.10560
Index of Refraction	1.662

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH5624000

CHEMICAL NAME :: Theophylline, 7-(2-(4-(p-fluorobenzoyl)piperidino)ethyl)-

CAS REGISTRY NUMBER :: 82190-91-8

LAST UPDATED :: 198806

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H24-F-N5-O3

MOLECULAR WEIGHT :: 413.50

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 149 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 34,1,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 12 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 34,1,1984

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