Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6,8-DIMETHYL-4-HYDROXYCOUMARIN
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55004-76-7

55004-76-7 structure

55004-76-7 structure

Name: 6,8-DIMETHYL-4-HYDROXYCOUMARIN
Chemical Name: 4-hydroxy-6,8-dimethylchromen-2-one
CAS Number: 55004-76-7
Molecular Formula: C₁₁H₁₀O₃
Molecular Weight: 190.19500
Create Date: 2018-08-27 14:48:52
Modify Date: 2025-08-25 15:57:28

Name	4-hydroxy-6,8-dimethylchromen-2-one
Synonyms	6,8-dimethyl-4-hydroxycoumarin 4-hydroxy-6,8-dimethyl-chromen-2-one 4-hydroxy-6,8-dimethylcoumarin 4-Hydroxy-5.8-dimethyl-cumarin

Molecular Formula	C₁₁H₁₀O₃
Molecular Weight	190.19500
Exact Mass	190.06300
PSA	50.44000
LogP	2.11540

HS Code	2932209090

7446-70-0 structure

7446-70-0

60179-55-7 structure

60179-55-7

~%

55004-76-7 structure

55004-76-7

Literature: Ziegler; Maier Monatshefte fuer Chemie, 1958 , vol. 89, p. 143,152

Precursor 2
7446-70-0 60179-55-7
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%

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