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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 2 > CAS 2033-24-1
2033-24-1 structure 3D

2033-24-1

  • Molecular Weight: 144.12532
  • Formula: C12H9NO3S2
  • Name: 5-Heptenoic acid,7-[5-chloro-2-(3-cyclohexyl-3-hydroxy-1-propen-1-yl)-3-hydroxycyclopentyl]-
  • Synonyms: Meldrumic acid; Isopropylidenemalonate; Cyclic isopropylidene malonate; 2,2-Propanediol cyclic malonate; 2,2-Dimethyl-m-dioxane-4,6-dione; 2,2-Dimethyl-1,3-dioxan-4,6-dione; 2,2-Dimethyl-4,6-dioxo-1,3-dioxane
Properties Safety and Handling Reach Info MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 2033-24-1 Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S24/25:Avoid contact with skin and eyes
  • S37/39:Wear suitable gloves and eye/face protection
Properties
  • Appearance:
  • brown white solid
  • Molecular Weight:
  • 144.12532
  • Melting Point:
  • 92-96℃
  • Flash Point:
  • 191.4°C
  • Storage Temperature:
  • 0-6°C
  • Refractive index:
  • 1.571
  • Solubility:
  • 2.5 g/100 mL (20 °C) in water
  • Stability:
  • No data.
  • Usage:
  • Meldrum`s acid is an intermediate for different organic syntheses. For typical reactions please consult the Meldrum`s acid brochure, which you can order. Contact us. Product Data Sheet

  • More Properties>>
Upstream Product Downtream information
There are 249 suppliers who can provide 5-Heptenoic acid,7-[5-chloro-2-(3-cyclohexyl-3-hydroxy-1-propen-1-yl)-3-hydroxycyclopentyl]- with CAS No. 2033-24-1
Isopropylidene malonate (Meldrum's acid)
  • FOB Price:1 USD/Kilogram 
  • Cas No:2033-24-1 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C6H8O4 
  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
8YRS Main Products
Chemical products
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Meldrums acid
  • Cas No:2033-24-1 
  • Purity:99% 
  • Formula:C6H8O4 
  • Payment:D/A;L/C,T/T 
  • Einecs:217-992-8 
  • Description:Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forward to cooper...
  • Updatetime:Dec 18 2019 
Hangzhou Utanpharma biology co,.Ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2009
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:11 - 50 People
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  • Fax:86-571-86821328
  • Address:Room 60M(604), Block A1-3, Hangzhou Zhejiang China
3YRS Main Products
Our company is an internationally oriented research based pharmaceutical company with headquarters located in Hangzhou,China.
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Meldrum's acid
  • FOB Price:10 USD/Kilogram 
  • Cas No:2033-24-1 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:1 Month/Metric Ton 
  • Formula:C6H8O4 
  • Payment:L/C,T/T,Western Union,MoneyGran,TT, 
  • Updatetime:Dec 06 2019 
Jinlan Pharm-Drugs Technology Co., Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Registered Capital:US$50 Million - US$100 Million
  • Legal Representative:Shelly Cao
  • Employees:51 - 100 People
  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Address:Room 606, Fuyi Center, #298 Quanfuqiao Road, Jiang
7YRS Main Products
Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
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2,2-Dimethyl-1,3-dioxane-4,6-dione (Related Reference)
  • Cas No:2033-24-1 
  • Min.Order:1/Kilogram 
  • Purity:0.98 
  • Supply Ability:100 Quarter/Kilogram 
  • Formula:C6H8O4 
  • Payment:T/T 
  • Updatetime:Jul 25 2019 
Shanghai Do Chemical Co.,Ltd
  • Category:Partnership
  • Registered Time:2009
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:11 - 50 People
  • Tel:86-21-33758180
  • Fax:86-21-51685790
  • Address:No 350,Guoshoujing Road, Zhangjiang Hi-tech Park, Pudong, Shanghai, China
3YRS Main Products
API & API intermediates
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2,2-Dimethyl-1,3-dioxane-4,6-dione TOP1 supplier
  • FOB Price:2 Kilogram/1 
  • Cas No:2033-24-1 
  • Min.Order:2/Kilogram 
  • Purity:99%min 
  • Supply Ability:30 Year/Metric Ton 
  • Formula:C6H8O4 
  • Payment:L/C,T/T, 
  • Updatetime:Jun 28 2019 
Xiamen Zhongyuan Hongye Chemical Co., Ltd.
  • Registered Time:0
  • Employees:51 - 100 People
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Address:No. 3 Tonglin Square, Changle Road, Xiamen, China (Fujian) Free Trade Pilot Area, B502
1YR Main Products
pharmaceutical intermediates, biochemistry and customized chemicals, special chemicals, organic and inorganic chemicals, medical devices, electronic chemicals and biological sciences
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2,2-Dimethyl-1,3-dioxane-4,6-dione TOP1 supplier
  • Cas No:2033-24-1 
  • Min.Order:10/Gram 
  • Purity:99.8% 
  • Supply Ability:1000 Month/Kilogram 
  • Formula:C6H8O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Apr 09 2019 
Wuhan New-Rise Biochem Co,. Ltd
  • Registered Time:0
  • Tel:86-27-111111
  • Fax:86-27-111111
  • Address:HUBEI WUHAN
2YRS Main Products
PharmaceuticaL
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Purity:99% 
  • Formula:C6H8O4 
  • Einecs:217-992-8 
  • Description:2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd.
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  • Registered Time:1999
  • Employees:101 - 500 People
  • Tel:86-25-83697070
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  • Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
-112YR Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Formula:C6H8O4 
  • Einecs:217-992-8 
  • Description:High quality with nice price! J&H chemical provides you with the best chemical compounds you are looking for!
  • Updatetime:Nov 13 2015 
Hangzhou J&H Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2002
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
5YRS Main Products
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • FOB Price:750 USD/Kilogram 
  • Cas No:2033-24-1 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:1000 Quarter/Kilogram 
  • Formula:C6H8O4 
  • Payment:L/C,T/T,Western Union, 
  • Updatetime:Dec 19 2019 
Jinan Jianfeng Chemical Co., Ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2011
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Guo Changbao
  • Employees:11 - 50 People
  • Tel:86-531-88110457
  • Fax:86-531-88113608
  • Address:Huaneng Road, Licheng District, Jinan City, Shandong Pro., China
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pharmaceutical chemicals and intermediates. including Anticancer,Antifungal,Anesthesia,,such as Bortezomib, apixaban, lidocaine, nifuratel, pregablin, Propofol,Sorafenib tosylate,
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Min.Order:1/Gram 
  • Purity:98% 
  • Supply Ability:1 Month/Metric Ton 
  • Formula:C6H8O4 
  • Payment:T/T 
  • Updatetime:Oct 26 2019 
Shanghai FWD Chemicals ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Employees:51 - 100 People
  • Tel:86-21-34226250
  • Fax:86-21-34226250
  • Address:Room 802,Lotus Tower ,159 Tianzhou Road Xuhui Dist
Main Products
It specializes in a comprehensive custom synthesis and manufacturing from gram to Multi ton production and also offer a laboratory scale multi-step synthesis of a wide variety of organic compounds .
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Meldrum’s acid
  • FOB Price:0 USD/Gram 
  • Cas No:2033-24-1 
  • Min.Order:1/Gram 
  • Purity:98 
  • Supply Ability:1 Month/Kilogram 
  • Formula:C6H8O4 
  • Payment:T/T or L/C or Western Union 
  • Updatetime:Jun 12 2019 
Shanghai Forever Synthesis Co.,Ltd.
  • Category:Individual (Sole proprietorship)
  • Registered Time:2013
  • Employees:51 - 100 People
  • Tel:86-21-61124658
  • Fax:86-21-61294103
  • Address:Nianjiabang Rd, Pudong, Shanghai
Main Products
Shanghai Forever Synthesis Co.,Ltd. is a professional chemical supplier for API, intermediates, fine chemicals, and customized synthesis.
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(Meldrums acid ) 2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Purity:98% 
  • Formula:C6H8O4 
  • Einecs:217-992-8 
  • Description:Superiority we are constantly upgrading every aspect of our quality systems in terms of staff training, documentation and analytical capabilities to achieve the highest levels possible. the quality of our products is one of our most significant assets. we cons...
  • Updatetime:Jun 03 2019 
Xiamen Luyunjia Trading Co.,Ltd
  • Tel:86-592-5360779
  • Fax:86-592-5360779
  • Address:NO.3 Jiangtou West Road, Huli District, Xiamen, China
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • FOB Price:1 USD/Gram 
  • Cas No:2033-24-1 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:100 Day/Kilogram 
  • Formula:C6H8O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 26 2019 
Hubei XinRunde Chemical Co., Ltd
  • Category:Individual (Sole proprietorship)
  • Registered Time:2011
  • Registered Capital:US$5 Million - US$10 Million
  • Legal Representative:Haixia Xiang
  • Employees:501 - 1000 People
  • Tel:86-27-83214668
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  • Address:East and West Lake District, Wuhan, China
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Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
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2,2-Dimethyl-1,3-dioxane-4,6-dione 2033-24-1 supplier
  • Cas No:2033-24-1 
  • Min.Order:1/Milligram 
  • Purity:98% 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C6H8O4 
  • Appearance:powder 
  • Updatetime:Feb 25 2019 
Nanjing Sunsure Chemical Technology Co., Ltd
  • Tel:+86-025-58535435
  • Address:Southeast University Science Park(SEUSP) Gaoxin, Nanjing, Jiangsu 210032, China
Contact Supplier
2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Purity:97% 
  • Formula:C6H8O4 
  • Einecs:217-992-8 
  • Description:organic latermediates
  • Updatetime:Dec 13 2018 
shijiazhuang guizheng trade co.,ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2012
  • Registered Capital:US$1 Million - US$2.5 Million
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  • Employees:11 - 50 People
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  • Address:east huaxia road pudong shanghai china
Main Products
Indole products,Amines products
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Purity:contact us for more details about 2,2-Dimethyl-1,3-dioxane-4,6-dione, CAS:2033-24-1 
  • Formula:C6H8O4 
  • Appearance:contact us for more details about 2,2-Dimethyl-1,3-dioxane-4,6-dione, CAS:2033-24-1 
  • Einecs:217-992-8 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2,2-Dimethyl-1,3-dioxane-4,6-dione, CAS:2033-24-1 with the most competitive price and the best ...
  • Updatetime:Nov 21 2018 
Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
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  • Address:chukang Road, Wuhan, Hubei 430073,
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custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
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2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE
  • Cas No:2033-24-1 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C6H8O4 
  • Payment:T/T,LC,DP,DA 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
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  • Address:No.59 Gongye South RD
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Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Formula:C6H8O4 
  • Einecs:217-992-8 
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
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  • Address:Room508, Building1, No.88 CaiLun Road Zhangjiang H
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Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
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2,2-Dimethyl-1,3-dioxane-4,6-dione
  • Cas No:2033-24-1 
  • Purity:99% 
  • Formula:C6H8O4 
  • Einecs:217-992-8 
  • Description:White to beige crystals
  • Updatetime:Jun 07 2018 
AOPHARM
  • Category:Corporation/Limited Liability Company
  • Registered Time:2010
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  • Address:C-2103 Wonder Business Square, 15 Yuhua West Rd.
Main Products
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MeldruM's acid
  • FOB Price:1 USD/Gram 
  • Cas No:2033-24-1 
  • Min.Order:1/Gram 
  • Purity:98% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C6H8O4 
  • Payment:TT,Western Union 
  • Updatetime:Jun 28 2017 
Hui Chem Company Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2008
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:51 - 100 People
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  • Fax:86-21-61916468
  • Address:Lane 299 Bisheng Rd,Pudong District
Main Products
API, Pharmaceutical intermediates, photoelectronic Materials
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