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: (S)-7a-(3-Methyl-2-butenyl)-6-(2-propenyl)-1,3-benzodioxol-5(7aH)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

74730-21-5

74730-21-5 structure

74730-21-5 structure

Name: (S)-7a-(3-Methyl-2-butenyl)-6-(2-propenyl)-1,3-benzodioxol-5(7aH)-one
Chemical Name: (S)-6-allyl-7a-(3-methylbut-2-en-1-yl)benzo[d][1,3]dioxol-5(7aH)-one
CAS Number: 74730-21-5
Molecular Formula: C₁₅H₁₈O₃
Molecular Weight: 246.30200
Create Date: 2016-08-22 10:30:30
Modify Date: 2025-09-03 21:59:28

Name	(S)-6-allyl-7a-(3-methylbut-2-en-1-yl)benzo[d][1,3]dioxol-5(7aH)-one

Molecular Formula	C₁₅H₁₈O₃
Molecular Weight	246.30200
Exact Mass	246.12600
PSA	35.53000
LogP	3.05490

HS Code	2932999099

Precursor 0
DownStream 3
19202-23-4 18607-93-7 89915-49-1

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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