Basic information
- CAS
10140-89-3- Standard SMILES
O=CC(Cl)CCl- InChIKey
IZRKUJREXIKAQM-UHFFFAOYSA-N- Molecular formula
- C3H4Cl2O
- Average molar mass
- 126.97 g/mol
- Monoisotopic mass
- 125.9639201
Names & identifiers
- Preferred name
- 2,3-Dichloropropionaldehyde
- IUPAC
- 2,3-dichloropropanal
- English name
- 2，3-Dichloropropionaldehyde
- Molecular formula
- C3H4Cl2O
- Molecular weight
- 126.97
Names & synonyms
2,3-Dichloropropanal2,3-DichloropropionaldehydePropanal, 2,3-dichloro-Propionaldehyde, 2,3-dichloro-1,2-Dichloro-3-propionalBRN 1742015alpha,beta-DichloropropionaldehydeEINECS 233-399-7UNII-QX2J64S05FQX2J64S05FDTXSID809061374-01-00-03174 (Beilstein Handbook Reference)
Show more names
4-(190-Butyl)phenolAdrenaline Impurity 71Dichloropropylaldehyde2，3-Dichloropropionaldehyde
.ALPHA.,.BETA.-DICHLOROPROPIONALDEHYDERefChem:81616DTXCID901335235233-399-710140-89-323-DichloropropionaldehydeSCHEMBL901509SCHEMBL1401599
Database identifiers
- CAS
10140-89-3- PubChem CID
- 93058
- DTXSID
DTXSID80906137- UNII
- QX2J64S05F
- EC Number
- 233-399-7
- Nikkaji
- J24.190C
Properties
Computed structural properties
- XLogP
- 1
- Topological polar surface area
- 17.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 2
- Heavy atoms
- 6
- Formal charge
- 0
- Complexity
- 46.1
Physicochemical properties
- Boiling point
- 162.19 °C · 162.19°C (rough estimate)
- Density
- 1.4 · 1.4000
- refractive index
- 1.4762 · 1.4762 (estimate)
- solubility
- sol most common organic solvents such as hexane, ether, THF, methylene chloride, ethanol, etc.
- form
- liquid
- color
- colorless
- CAS DataBase Reference
- 10140 · 10140-89-3
- FDA UNII
- 2 J64S05F · QX2J64S05F
Chemistry & industry
Applications
Uses2,3-Dichloropropionaldehyde is used for undergoes condensation reactions, ene reactions, 1,2-additions; α-chloro nitrone precursor.
Preparation methods
Preparation2,3-Dichloropropionaldehyde is best prepared by bubbling an equimolar amount of dry Chlorine gas into neat Acrolein at 5 °C.[1] The reaction temperature thereby rises spontaneously and is kept at 40 °C until the reaction has ended. Spinning band distillation at reduced pressure (12 mmHg) affords pure 2,3- dichloropropionaldehyde as a colorless liquid in 65% yield.
Upstream & downstream products
Downstream products
Suppliers7 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
上海尚饮思生化医药有限公司021-021-57872719 13761402923 · [email protected]
Yangzhou Model Electronic Materials Co., Ltd.+8613761402923 · [email protected]
深圳振强药物研发有限公司+86-0755-66853366 +86-13670046396 · [email protected]
厦门盈融达化工有限公司+86-0592-6210733 · [email protected]
湖北摩科化学有限公司18627753421; 18627756402 · [email protected]
扬州摩笛尔电子材料有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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