- Succinaldehyde
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- $0.00 / 1kg
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2026-04-17
- CAS:638-37-9
- Min. Order: 1kg
- Purity: 40% aqueous solution
- Supply Ability: 100kg
- SUCCINALDEHYDE
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-
2026-04-16
- CAS:638-37-9
- Min. Order:
- Purity: 0.99
- Supply Ability:
- SUCCINALDEHYDE
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- $100.00 / 100g
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2019-07-06
- CAS: 638-37-9
- Min. Order: 100g
- Purity: 97%
- Supply Ability: 100KG
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| | Succinaldehyde Basic information |
| Product Name: | Succinaldehyde | | Synonyms: | butanedial;SDA;SUCCINALDEHYDE;SUCCINIC DIALDEHYDE;1,4-BUTANEDIAL;Succindialdehyde;Butanedial,40%Solution;1,4-BUTANEDIAL, SOLUTION | | CAS: | 638-37-9 | | MF: | C4H6O2 | | MW: | 86.09 | | EINECS: | 211-333-8 | | Product Categories: | | | Mol File: | 638-37-9.mol |  |
| | Succinaldehyde Chemical Properties |
| Boiling point | 98.74°C (rough estimate) | | density | 1.0650 | | refractive index | 1.4262 | | storage temp. | Inert atmosphere,Store in freezer, under -20°C | | solubility | v sol water, alcohol, ether. | | form | oil | | Appearance | Colorless to light yellow Liquid | | InChI | InChI=1S/C4H6O2/c5-3-1-2-4-6/h3-4H,1-2H2 | | InChIKey | PCSMJKASWLYICJ-UHFFFAOYSA-N | | SMILES | C(=O)CCC=O | | LogP | -0.220 (est) | | CAS DataBase Reference | 638-37-9(CAS DataBase Reference) | | EPA Substance Registry System | Butanedial (638-37-9) |
| Hazard Codes | Xn | | Risk Statements | 40 | | Safety Statements | 36/37 | | TSCA | TSCA listed |
| | Succinaldehyde Usage And Synthesis |
| Chemical Properties | It is a Colorless transparent liquid that dissolves in water, alcohol, and ether. The name succinaldehyde is often incorrectly used in commerce as a synonym for succinic anhydride. | | Uses | Succinaldehyde (SA) was added directly into UF resins before application for plywood production; these urea-formaldehyde-succinaldehyde (UFSA) resins, as they were formed during curing, improved markedly the water resistance of the hardened UF bondline as well as decreased its formaldehyde emission. | | Preparation | Preparation method of succinaldehyde: Using furan as the raw material, 2,5-Dihydro-2,5-dimethoxyfuran is prepared by electrolysis, followed by hydrogenation and hydrolysis to obtain succinaldehyde. Alternatively, Cyclododeca-1,5,9-triene can be used as the raw material. In ethyl acetate, at -20 to 10°C, it is oxidized with 3% ozone to produce triene ozonide. It is then subjected to catalytic hydrogenation with 5% lead-activated carbon at room temperature to prepare succinaldehyde. | | Definition | ChEBI: Succinic aldehyde is an aldehyde. | | Precautions | succindialdehyde rapidly polymerizes and has to be used immediately after distillation. Use in a fume hood.
| | References | [1] BENNETT S H. Organocatalytic Dimerization of Succinaldehyde[J]. Organic Syntheses, 2022. DOI:10.15227/orgsyn.099.0139.
[2] D. P. KAMDEM A. J A Pizzi. Durability of heat-treated wood[J]. European Journal of Wood and Wood Products, 2002, 60 1: 1-6. DOI:10.1007/s00107-001-0261-1.
[3] MCINTOSH J M. ChemInform Abstract: Robinson-Schopf Condensations with Succinaldehyde.[J]. ChemInform, 1988, 19 26. DOI:10.1002/chin.198826164.
[4] STEVEN H. BENNETT Prof. Dr V K A Dr Graeme Coulthard. Prostaglandin Total Synthesis Enabled by the Organocatalytic Dimerization of Succinaldehyde[J]. Chemical record, 2020, 20 9: 936-947. DOI:10.1002/tcr.202000054. |
| | Succinaldehyde Preparation Products And Raw materials |
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