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2373-34-4

2373-34-4 structure
2373-34-4 structure
  • Name: 2H-1-Benzopyran-2-one,5-hydroxy-4-methyl-
  • Chemical Name: 5-hydroxy-4-methylchromen-2-one
  • CAS Number: 2373-34-4
  • Molecular Formula: C10H8O3
  • Molecular Weight: 176.16900
  • Create Date: 2017-04-17 18:27:25
  • Modify Date: 2024-01-12 09:25:31
Name 5-hydroxy-4-methylchromen-2-one
Synonyms 2H-1-Benzopyran-2-one,5-hydroxy-4-methyl
5-hydroxy-4-methyl-2H-1-benzopyran-2-one
5-hydroxy-4-methyl-chromen-2-one
5-Hydroxy-4-methylcoumarin
4-Methyl-5-hydroxycumarin
5-Hydroxy-4-methyl-cumarin
Density 1.319g/cm3
Boiling Point 357ºC at 760mmHg
Molecular Formula C10H8O3
Molecular Weight 176.16900
Flash Point 163.6ºC
Exact Mass 176.04700
PSA 50.44000
LogP 1.80700
Vapour Pressure 1.36E-05mmHg at 25°C
Index of Refraction 1.611
HS Code 2932209090
699-83-2 structure

699-83-2
1099-45-2 structure

1099-45-2

~56%

2373-34-4 structure

2373-34-4
Literature: THE TRUSTEES OF COLLUMBIA UNIVERSITY IN THE CITY OF NEW YORK Patent: WO2006/26368 A2, 2006 ; Location in patent: Page/Page column 112 ;
137565-37-8 structure

137565-37-8

~91%

2373-34-4 structure

2373-34-4
Literature: Takeuchi; Kasama; Aida; Oki; Maruyama; Watanabe; Tobinaga Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 6 p. 1415 - 1421
86100-69-8 structure

86100-69-8

~%

2373-34-4 structure

2373-34-4
Literature: Sethna et al. Journal of the Chemical Society, 1938 , p. 228,231 Full Text Show Details Woodruff Journal of the American Chemical Society, 1942 , vol. 64, p. 2859,2860
699-83-2 structure

699-83-2

~%

2373-34-4 structure

2373-34-4
Literature: Takeuchi; Kasama; Aida; Oki; Maruyama; Watanabe; Tobinaga Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 6 p. 1415 - 1421
2150-47-2 structure

2150-47-2

~%

2373-34-4 structure

2373-34-4
Literature: Sethna et al. Journal of the Chemical Society, 1938 , p. 228,231
89-86-1 structure

89-86-1

~%

2373-34-4 structure

2373-34-4
Literature: Sethna et al. Journal of the Chemical Society, 1938 , p. 228,231
70093-11-7 structure

70093-11-7

~%

2373-34-4 structure

2373-34-4
Literature: Sethna et al. Journal of the Chemical Society, 1938 , p. 228,231
137565-36-7 structure

137565-36-7

~%

2373-34-4 structure

2373-34-4
Literature: Takeuchi; Kasama; Aida; Oki; Maruyama; Watanabe; Tobinaga Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 6 p. 1415 - 1421
699-83-2 structure

699-83-2
127-09-3 structure

127-09-3
108-24-7 structure

108-24-7

~%

2373-34-4 structure

2373-34-4

Detail
Literature: Limaye; Kelkar Journal of the Indian Chemical Society, 1935 , vol. 12, p. 788
HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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title: CAS No. 2373-34-4 | Chemsrc address: https://www.chemsrc.com/en/baike/34220.html

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