Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>8-PHENYLTHEOPHYLLINE

8-PHENYLTHEOPHYLLINE

8-PHENYLTHEOPHYLLINE Structure
8-PHENYLTHEOPHYLLINE structure
CAS No.
961-45-5
Chemical Name:
8-PHENYLTHEOPHYLLINE
Synonyms
8-phenyl-theophyllin;8-PHENYLTHEOPHYLLINE;Zopiclone Impurity 36-d8;1,3-dimethyl-8-phenylxanthine;8-Phenyl-1,3-dimethylxanthine;8-PHENYLTHEOPHYLLINE CRYSTALLINE;8-Phenyltheophylline hydrochloride;1,3-Dimethyl-8-phenyl-7H-purine-2,6-dione;1,3-Dimethyl-8-phenylxanthine crystalline;8-PHENYLTHEOPHYLLINE (1,3-DIMETHYL-8-PHE NY
CBNumber:
CB2349965
Molecular Formula:
C13H12N4O2
Molecular Weight:
256.26
MDL Number:
MFCD00005582
MOL File:
961-45-5.mol
Last updated:2023-05-15 10:43:33
Request For Quotation

8-PHENYLTHEOPHYLLINE Properties

Melting point >300 °C(lit.)
solubility H2O: slightly soluble
form crystalline
color off-white to light yellow
BRN 261704
Stability Stable under recommended storage conditions., Stable Under Recommended Storage C
FDA UNII E6M543P3BL

SAFETY

Risk and Safety Statements

WGK Germany  3
RTECS  UO8445700

8-PHENYLTHEOPHYLLINE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich P2278 1,3-Dimethyl-8-phenylxanthine crystalline 961-45-5 100mg $138 2023-01-07 Buy
Sigma-Aldrich P2278 1,3-Dimethyl-8-phenylxanthine crystalline 961-45-5 1g $661 2022-05-15 Buy
TRC D480168 1,3-Dimethyl-8-phenylxanthine 961-45-5 25mg $75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013342 8-PHENYLTHEOPHYLLINE 95.00% 961-45-5 1G $1130.28 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013342 8-PHENYLTHEOPHYLLINE 95.00% 961-45-5 100MG $644.94 2021-12-16 Buy
Product number Packaging Price Buy
P2278 100mg $138 Buy
P2278 1g $661 Buy
D480168 25mg $75 Buy
CHM0013342 1G $1130.28 Buy
CHM0013342 100MG $644.94 Buy

8-PHENYLTHEOPHYLLINE Chemical Properties,Uses,Production

Uses

1,3-Dimethyl-8-phenylxanthine is a non-selective adenosine receptor antagonist prevents the anticonvulsant effect of curcumin.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 25, p. 495, 1977 DOI: 10.1248/cpb.25.495

8-PHENYLTHEOPHYLLINE Preparation Products And Raw materials

Raw materials

Preparation Products

8-PHENYLTHEOPHYLLINE Suppliers

Global( 18)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 31163 58
Shanghai Yingxin laboratory equipment Co., Ltd 021-021-59178156 15300768757 359382369@qq.com China 10678 58
Shanghai Guchen Biotechnology Co., LTD 021-34675735 19147740836 1986399151@qq.com China 9849 58
guoyungurui 18162595016 3287908757@qq.com China 10012 58
Supplier Advantage
Aladdin Scientific 		58
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Energy Chemical 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58
Shanghai Yingxin laboratory equipment Co., Ltd 58
Shanghai Guchen Biotechnology Co., LTD 58
guoyungurui 58

8-PHENYLTHEOPHYLLINE Spectrum

8-PHENYLTHEOPHYLLINE(961-45-5)FT-IR8-PHENYLTHEOPHYLLINE(961-45-5)Raman8-PHENYLTHEOPHYLLINE(961-45-5)IR

961-45-5(8-PHENYLTHEOPHYLLINE)Related Search:

N-(5-Chloro-2-pyridinyl)-3-(hydroxyMethyl)-2-pyrazinecarboxaMide Benzyl (3S,4R)-3-ethyl-4-(3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)pyrrolidine-1-carboxylate N-(5-Chloro-2-pyridinyl)-2-pyrazinecarboxaMide (Zopiclone IMpurity) 8-METHYLXANTHINE 1-Piperazinecarboxylicacid,4-methyl-,ethylester(6CI,9CI)
3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564) Substituted pyrazine 2-Acetamido-5-chloropyridine CHEMBRDG-BB 7613529 5-BROMOINDOLINE
6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione 4-Methylpiperazine-1-carbonyl chloride xanthobine 8-BROMOXANTHINE 6-(5-CHLORO-PYRIDIN-2-YL)-7-PHENOXYCARBONYLOXY-6,7-DIHYDRO-PYRROLO3,4-BPYRAZIN-5-ONE
Zopiclone iMpurity B 8(P-SULFOPHENYL)THEOPHYLLINE 1,3-DIPROPYL-8-P-SULFOPHENYLXANTHINE

1of4

8-phenyl-theophyllin 8-PHENYLTHEOPHYLLINE (1,3-DIMETHYL-8-PHE NY 8-PHENYLTHEOPHYLLINE CRYSTALLINE 1,3-Dimethyl-8-phenyl-1H-purine-2,6(3H,7H)-dione 1,3-Dimethyl-8-phenyl-7H-purine-2,6(1H,3H)-dione 8-Phenyl-1,3-dimethylxanthine 8-Phenyltheophylline hydrochloride 8-Phenyltheophylline, 8-Phenyl-1,3-diMethylxanthine, 8-PT 1,3-Dimethyl-8-phenyl-7H-purine-2,6-dione 1,3-dimethyl-8-phenylxanthine 2,3,6,7-tetrahydro-1,3-dimethyl-8-phenyl-1h-purine-6-dione 3,7-dihydro-1,3-dimethyl-8-phenyl-1H-purine-2,6-dione 3,7-dihydro-1,3-dimethyl-8-phenyl-1h-purine-6-dione 8-PHENYLTHEOPHYLLINE 1H-Purine-2,6-dione, 3,9-dihydro-1,3-dimethyl-8-phenyl- 1,3-Dimethyl-8-phenylxanthine crystalline Zopiclone Impurity 36-d8 961-45-5 C13H12N4O2 Purines Heterocyclic Building Blocks Building Blocks