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: 3-METHYLENE-2,6-HEPTANEDIONE, TECH. 85
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22289-05-0

22289-05-0 structure

22289-05-0 structure

Name: 3-METHYLENE-2,6-HEPTANEDIONE, TECH. 85
Chemical Name: 3-methylideneheptane-2,6-dione
CAS Number: 22289-05-0
Molecular Formula: C₈H₁₂O₂
Molecular Weight: 140.18000
Create Date: 2016-04-18 03:38:06
Modify Date: 2025-09-10 12:09:52

Name	3-methylideneheptane-2,6-dione
Synonyms	3-Methylene-2,6-heptanedione 2,6-Heptanedione,3-methylene 3-methyleneheptane-2,6-dione 3-methylen-2,6-heptandione

Molecular Formula	C₈H₁₂O₂
Molecular Weight	140.18000
Exact Mass	140.08400
PSA	34.14000
LogP	1.50080

HS Code	2914190090

Precursor 8
78-94-4 123-72-8 915712-34-4 2043-61-0
123-11-5 100-52-7 78-84-2 119-67-5
DownStream 5
95-87-4 95-65-8 10463-42-0 42723-25-1
60123-43-5

HS Code	2914190090
Summary	2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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