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: 2,2-DIMETHYL-5-(PHENYLMETHYLENE)-1,3-DIOXANE-4,6-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1214-54-6

1214-54-6 structure

1214-54-6 structure

Name: 2,2-DIMETHYL-5-(PHENYLMETHYLENE)-1,3-DIOXANE-4,6-DIONE
Chemical Name: 5-benzylidene-2,2-dimethyl-1,3-dioxane-4,6-dione
CAS Number: 1214-54-6
Molecular Formula: C₁₃H₁₂O₄
Molecular Weight: 232.23200
Create Date: 2016-10-16 21:55:54
Modify Date: 2025-08-27 16:00:32

Name	5-benzylidene-2,2-dimethyl-1,3-dioxane-4,6-dione
Synonyms	5-(phenylmethylene) Meldrum's acid 5-benzylidene-2,2-dimethyl-[1,3]dioxane-4,6-dione 5-benzylidene Meldrum's acid benzylidene-Meldrum's acid 5-benzyliden-2,2-dimethyl-[1,3]-dioxan-4,6-dione isopropylidene benzylidene malonate 1,3-Dioxane-4,6-dione,2,2-dimethyl-5-(phenylmethylene)

Molecular Formula	C₁₃H₁₂O₄
Molecular Weight	232.23200
Exact Mass	232.07400
PSA	52.60000
LogP	1.90610

HS Code	2934999090

Precursor 9
2033-24-1 100-52-7 1137-96-8 579-43-1
75039-60-0 110-86-1 105-36-2 70-11-1
100-11-8
DownStream 10
612-00-0 132600-15-8 2033-24-1 100-52-7
3709-32-8 3709-33-9 103150-39-6 73372-66-4
66788-66-7 3962-41-2

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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