Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CHEMBRDG-BB 6368041
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Purity: 98.0%
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342894-11-5

342894-11-5 structure

342894-11-5 structure

Name: CHEMBRDG-BB 6368041
Chemical Name: 4-Butyl-7-hydroxy-2H-chromen-2-one
CAS Number: 342894-11-5
Molecular Formula: C₁₃H₁₄O₃
Molecular Weight: 218.24800
Create Date: 2017-12-25 13:47:10
Modify Date: 2024-01-16 12:41:16

Name	4-Butyl-7-hydroxy-2H-chromen-2-one
Synonyms	4-butyl-7-hydroxychromen-2-one

Density	1.185g/cm3
Boiling Point	400ºC at 760 mmHg
Molecular Formula	C₁₃H₁₄O₃
Molecular Weight	218.24800
Flash Point	174.7ºC
Exact Mass	218.09400
PSA	50.44000
LogP	2.84120
Index of Refraction	1.568

HS Code	2932209090

7737-62-4 structure

7737-62-4

108-46-3 structure

108-46-3

~%

342894-11-5 structure

342894-11-5

Literature: Pascual; Vicente del Arco Anales de la Real Sociedad Espanola de Fisica y Quimica, 1951 , vol. 47, p. 725

Precursor 2
7737-62-4 108-46-3
DownStream 0

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%