Cas no 102573-84-2 (2,2-dimethyl-1,3-dioxane-5-carbaldehyde)

2,2-Dimethyl-1,3-dioxane-5-carbaldehyde is a cyclic acetal-protected aldehyde compound, often utilized as an intermediate in organic synthesis. Its key structural feature—the dioxane ring—provides stability to the aldehyde group under acidic or basic conditions, making it suitable for reactions requiring selective protection. The geminal dimethyl substitution further enhances steric protection, reducing unwanted side reactions. This compound is particularly valuable in the synthesis of complex molecules, including pharmaceuticals and fine chemicals, where controlled aldehyde reactivity is essential. Its stability and selective deprotection potential offer advantages in multi-step synthetic routes, ensuring high yields and purity in downstream applications.

2,2-dimethyl-1,3-dioxane-5-carbaldehyde structure

102573-84-2 structure

Product Name:2,2-dimethyl-1,3-dioxane-5-carbaldehyde

CAS No:102573-84-2

MF:C₇H₁₂O₃

MW:144.168382644653

MDL:MFCD11847673

CID:125123

PubChem ID:11126391

Update Time:2025-06-07

2,2-dimethyl-1,3-dioxane-5-carbaldehyde Chemical and Physical Properties

Names and Identifiers

- 1,3-Dioxane-5-carboxaldehyde, 2,2-dimethyl- (9CI)
- 2,2-dimethyl-1,3-dioxane-5-carbaldehyde
- 1,3-Dioxan
- 2,2-Dimethyl-[1,3]dioxane-4,6-dione
- 2,2-dimethyl-[1,3]dioxane-5-carbaldehyde
- 2,2-Dimethyl-1,3-dioxan-4,6-dione
- 2,2-dimethyl-1,3-dioxane-5-methanal
- 2,2-Dimethyl-m-dioxane-4,6-dione
- cycl-Isopropylidene malonate
- Isopropylidene malonate
- Malonic acid cyclic isopropylidene ester
- Meldrums acid
- Meldrum's acid
- methoxymethylene Meldrum's acid
- sub-Isopropyl malonate
- 1,3-Dioxane-5-carboxaldehyde, 2,2-diMethyl-
- AKOS024048857
- A857196
- 2,2-dimethyl-1,3-dioxane-5-carboxaldehyde
- CS-0342644
- SCHEMBL75283
- 102573-84-2
- SB30243
- Z1255451132
- ALKYTHSHCFHVTO-UHFFFAOYSA-N
- CEA57384
- EN300-2984358
- MDL： MFCD11847673
- Inchi： 1S/C7H12O3/c1-7(2)9-4-6(3-8)5-10-7/h3,6H,4-5H2,1-2H3
- InChI Key： ALKYTHSHCFHVTO-UHFFFAOYSA-N
- SMILES： O1CC(C=O)COC1(C)C

Computed Properties

Exact Mass: 144.07866
Monoisotopic Mass: 144.078644241g/mol
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 3
Heavy Atom Count: 10
Rotatable Bond Count: 1
Complexity: 121
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
XLogP3: -0.1
Topological Polar Surface Area: 35.5?2

Experimental Properties

PSA: 35.53

2,2-dimethyl-1,3-dioxane-5-carbaldehyde Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-1g	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	1g	5919.34CNY	2021-05-07
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-5g	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	5g	23490.77CNY	2021-05-07
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-500mg	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	500mg	3383.69CNY	2021-05-07
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-250mg	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	250mg	2111.63CNY	2021-05-07
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-100mg	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	100mg	1484.07CNY	2021-05-07
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-50mg	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	50mg	1161.82CNY	2021-05-07
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-1g	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	1g	￥8726.45	2025-01-21
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-5g	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	5g	￥34958.27	2025-01-21
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-500mg	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	500mg	￥4800.42	2025-01-21
JIE DA WEI （ SHANG HAI ） YI YAO KE JI FA ZHAN Co., Ltd.	10R0655-250mg	2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde	102573-84-2	96%	250mg	￥2841.78	2025-01-21

2,2-dimethyl-1,3-dioxane-5-carbaldehyde Suppliers

Amadis Chemical Company Limited

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(CAS:102573-84-2)2,2-dimethyl-1,3-dioxane-5-carbaldehyde

Order Number:A857196

Stock Status:in Stock

Quantity:1g

Purity:99%

Pricing Information Last Updated:Friday, 30 August 2024 08:05

Price ($):1082.0

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