65183-57-5

65183-57-5 structure

Name: 5,7-dimethyl-[1,2]oxazolo[3,4-d]pyrimidine-4,6-dione
Chemical Name: 5,7-dimethyl-[1,2]oxazolo[3,4-d]pyrimidine-4,6-dione
CAS Number: 65183-57-5
Molecular Formula: C₇H₇N₃O₃
Molecular Weight: 181.14900
Create Date: 2017-05-18 06:03:26
Modify Date: 2025-08-27 12:26:10

Name	5,7-dimethyl-[1,2]oxazolo[3,4-d]pyrimidine-4,6-dione
Synonyms	5,7-dimethylisoxazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione HMS1667I10 Isoxazolo(3,4-d)pyrimidine-4,6(5H,7H)-dione,5,7-dimethyl 5,7-dimethyl-7H-isoxazolo[3,4-d]pyrimidine-4,6-dione 5,7-dimethyl-5H,7H-isoxazolo[3,4-d]pyrimidine-4,6-dione

Density	1.422g/cm3
Boiling Point	349.1ºC at 760mmHg
Molecular Formula	C₇H₇N₃O₃
Molecular Weight	181.14900
Flash Point	164.9ºC
Exact Mass	181.04900
PSA	70.03000
Index of Refraction	1.557

54660-80-9

~37%

65183-57-5

Literature: Sajiki, Hironao; Hattori, Kazuyuki; Sako, Magoichi; Hirota, Kosaku Synlett, 1997 , # 12 p. 1409 - 1410

89549-87-1

~74%

65183-57-5

Literature: Hirota, Kosaku; Maruhashi, Kazuo; Asao, Tetsuji; Kitamura, Norihiko; Maki, Yoshifumi; Senda, Shigeo Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 11 p. 3959 - 3966

506437-20-3

~89%

65183-57-5

Literature: Matsumoto, Nobuaki; Takahashi, Masahiko Tetrahedron, 2002 , vol. 58, # 50 p. 10073 - 10079

35824-85-2

65183-57-5

Literature: Matsumoto, Nobuaki; Takahashi, Masahiko Tetrahedron, 2002 , vol. 58, # 50 p. 10073 - 10079

61541-41-1

68-12-2

~60%

65183-57-5

Literature: Hirota, Kosaku; Maruhashi, Kazuo; Asao, Tetsuji; Kitamura, Norihiko; Maki, Yoshifumi; Senda, Shigeo Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 11 p. 3959 - 3966

61541-41-1

65183-57-5

Literature: Hirota, Kosaku; Maruhashi, Kazuo; Asao, Tetsuji; Kitamura, Norihiko; Maki, Yoshifumi; Senda, Shigeo Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 11 p. 3959 - 3966

42963-41-7

68-12-2

65183-57-5

Literature: Nishigaki,S. et al. Chemical and Pharmaceutical Bulletin, 1978 , vol. 26, p. 2497 - 2501

42963-41-7

122-51-0

65183-57-5

Literature: Marumoto,R.; Furukawa,Y. Chemical and Pharmaceutical Bulletin, 1977 , vol. 25, p. 2974 - 2982

Precursor 6
54660-80-9 35824-85-2 61541-41-1 68-12-2
42963-41-7 122-51-0
DownStream 0

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