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CAS No.: | 10140-89-3 |
---|---|
Name: | 2,3-Dichloropropionaldehyde |
Article Data: | 18 |
Molecular Structure: | |
Formula: | C3H4 Cl2 O |
Molecular Weight: | 126.97 |
Synonyms: | Propionaldehyde,2,3-dichloro- (6CI,7CI,8CI); 2,3-Dichloropropanal; 2,3-Dichloropropionaldehyde;a,b-Dichloropropionaldehyde |
Density: | 1.288g/cm3 |
Boiling Point: | 153.9°Cat760mmHg |
Flash Point: | 54.7°C |
Safety: | Poison by ingestion and skin contact. Mildly toxic by inhalation. A severe skin and eye irritant. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl−. See also ALDEHYDES and CHLORIDES. |
PSA: | 17.07000 |
LogP: | 1.03150 |
acrolein
2,3-dichloropropanal
Conditions | Yield |
---|---|
With hydrogenchloride; chlorine In tetrachloromethane at 15 - 20℃; | 80% |
With chlorine at -10 - 0℃; for 1h; | 71% |
With tetrachloromethane; chlorine |
trans-1,3-dichloropropene epoxide
A
2,3-dichloropropanal
B
2,5-Dihydroxy-3,6-bis(chloromethyl)-1,4-dioxane
Conditions | Yield |
---|---|
In tetrahydrofuran; water at 20℃; for 168h; pH 7.4; Title compound not separated from byproducts; | A 52% B 20% |
In tetrahydrofuran; water at 20℃; for 168h; pH 7.4; | A 52% B 20% |
cis-1,3-dichloropropene epoxide
A
2,3-dichloropropanal
B
2,5-Dihydroxy-3,6-bis(chloromethyl)-1,4-dioxane
Conditions | Yield |
---|---|
In tetrahydrofuran; water at 20℃; for 168h; pH 7.4; Title compound not separated from byproducts; | A 52% B 20% |
In tetrahydrofuran; water at 20℃; for 168h; pH 7.4; | A 52% B 20% |
Conditions | Yield |
---|---|
bei Ozonabbau; |
trans-1,3-dichloropropene epoxide
A
2,3-dichloropropanal
B
2-Hydroxy-3-chloropropanal
C
2,5-Dihydroxy-3,6-bis(chloromethyl)-1,4-dioxane
Conditions | Yield |
---|---|
With water In tetrahydrofuran at 20℃; for 168h; pH 7.4; Yields of byproduct given. Title compound not separated from byproducts; | |
With water In tetrahydrofuran at 20℃; for 168h; pH 7.4; |
cis-1,3-dichloropropene epoxide
A
2,3-dichloropropanal
B
2-Hydroxy-3-chloropropanal
C
2,5-Dihydroxy-3,6-bis(chloromethyl)-1,4-dioxane
Conditions | Yield |
---|---|
With water In tetrahydrofuran at 20℃; for 168h; pH 7.4; Yields of byproduct given. Title compound not separated from byproducts; | |
With water In tetrahydrofuran at 20℃; for 168h; pH 7.4; |
Conditions | Yield |
---|---|
With dimethylsulfoxide-d6 at 22℃; Kinetics; Rearrangement; |
Conditions | Yield |
---|---|
With dimethylsulfoxide-d6 at 22℃; Kinetics; Rearrangement; |
3,4-dichlorobut-1-ene
ozone
A
formaldehyd
B
2,3-dichloropropanal
Conditions | Yield |
---|---|
at 0℃; Erwaermen des enthaltenen Ozonids mit Wasser; |
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Empirical Formula of 2,3-Dichloropropionaldehyde (CAS NO.10140-89-3): C3H4Cl2O
Molecular Weight: 126.9693 g/mol
EINECS: 233-399-7
Index of Refraction: 1.436
Density: 1.288 g/cm3
Flash Point: 54.7 °C
Enthalpy of Vaporization: 39.07 kJ/mol
Boiling Point: 153.9 °C at 760 mmHg
Vapour Pressure: 3.26 mmHg at 25 °C
Structure of 2,3-Dichloropropionaldehyde (CAS NO.10140-89-3):
IUPAC Name of 2,3-Dichloropropionaldehyde (CAS NO.10140-89-3): 2,3-Dichloropropanal
1. | skn-rbt 10 mg/24H open SEV | AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119. | ||
2. | skn-rbt 500 mg MOD | SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) | ||
3. | eye-rbt 50 µg open SEV | AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119. | ||
4. | mmo-sat 1 nmol/plate | MUREAV Mutation Research. 78 (1980),113. | ||
5. | orl-rat LD50:160 mg/kg | AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119. | ||
6. | ihl-rat LCLo:2500 ppb/4H | SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) | ||
7. | orl-mus LD50:250 mg/kg | SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) | ||
8. | ihl-mus LCLo:9300 ppm/15M | SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) | ||
9. | skn-rbt LD50:78 mg/kg | AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119. |
2,3-Dichloropropionaldehyde ,its cas register number is 10140-89-3. It also can be called 1,2-Dichloro-3-propional ;and Propionaldehyde, 2,3-dichloro- .