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Cas Database

Name	Dl-glyceraldehyde	EINECS	N/A
CAS No.	56-82-6	Density	1.593 g/cm3 (-5℃)
PSA	57.53000	LogP	-1.46150
Solubility	29.13g/L(18 oC)	Melting Point	144-145oC(lit.)
Formula	C3H6 O3	Boiling Point	107.25°C (rough estimate)
Molecular Weight	90.0788	Flash Point	N/A
Transport Information	N/A	Appearance	N/A
Safety	Mildly toxic by intraperitoneal route. Mutation data reported.	Risk Codes	N/A
Molecular Structure		Hazard Symbols	N/A
Synonyms	Glyceraldehyde,DL- (8CI); Propanal, 2,3-dihydroxy-, (?à)-; (?à)-Glyceraldehyde; 2,3-Dihydroxypropanal; 2,3-Dihydroxypropionaldehyde;DL-Glyceraldehyde; DL-Glyceric aldehyde; Glyceraldehyde; Glyceric aldehyde;Glycerinaldehyde; Glycerose; NSC 67934; dl-Glyceraldehyde; a,b-Dihydroxypropionaldehyde	Article Data	159

Dl-glyceraldehyde Synthetic route

: 56-81-5
glycerol

: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With nano-MnO2; graphite at 75℃; for 1.5h; Electrochemical reaction; Ultrasonic;	91.6%
With oxygen In water at 45 - 50℃; for 5h; Reagent/catalyst;	91%
With tert.-butylhydroperoxide; C56H62Cl2Mn2N6O10P2 In water; acetonitrile at 80℃; for 4h; Catalytic behavior; Green chemistry;	44%

: 56-81-5
glycerol

A: 473-81-4
glyceric acid

B: 96-26-4
dihydroxyacetone

C: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With oxygen In water at 60℃; Catalytic behavior; Reagent/catalyst; Autoclave; chemoselective reaction;	A 84.2% B 9.5% C 6.3%
With oxygen In water at 60℃; under 760.051 Torr; for 4h; Catalytic behavior;
With Pt-MCM-41 catalyst; oxygen In water at 69.84℃; under 760.051 Torr; pH=Ca. 7; Kinetics; Catalytic behavior; Reagent/catalyst; Temperature;

starch: starch

A: 849585-22-4
LACTIC ACID

B: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With aluminum (III) chloride; tin(ll) chloride In water at 189.84℃; under 22502.3 Torr; for 2h; Catalytic behavior; Inert atmosphere; Autoclave;	A 81% B 5.2%

: 130998-84-4
rac-Glycerinaldehyd-2-phosphat Natriumsalz

A: sodium phosphoenol pyruvaldehyde

B: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
In aq. phosphate buffer at 60℃; for 23h; pH=7;	A 74% B 12%

: 56-81-5
glycerol

A: 849585-22-4
LACTIC ACID

B: 96-26-4
dihydroxyacetone

C: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With silver dodecamolybdophosphate; oxygen In water at 60℃; under 3750.38 Torr; for 5h; Catalytic behavior; Reagent/catalyst; Autoclave;	A 72% B n/a C n/a
With phosphomolybdic acid; dihydrogen peroxide at 60℃; for 0.133333h; Catalytic behavior;	A 42% B n/a C n/a
With MoO40W12(3-)*Cr(3+); oxygen In water at 60℃; under 7500.75 Torr; for 20h; Autoclave;	A 12.9% B 8.6% C 5.9%

: 67-56-1
methanol

: sucrose

A: 530-26-7
D-Mannose

B: 27871-49-4
(S)-Methyl lactate

C: 1663-35-0
2-methoxyethyl vinyl ether

D: 5837-73-0
methyl 2-hydroxybut-3-enoate

E: 1186-47-6
1,1-dihydroxyacetone

F: 56-82-6
Glyceraldehyde

G: 621-63-6
glycoaldehyde diethyl acetal

Conditions

Conditions	Yield
With potassium carbonate at 160℃; for 16h; Reagent/catalyst; Flow reactor;	A n/a B 72% C n/a D n/a E n/a F n/a G n/a

...Expand

: 765-34-4
Glycidaldehyde

: 4570-45-0
2-amino-1,3-oxazole

A: C6H10N2O4

B: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With hydrogenchloride; sodium hydroxide In water; water-d2 for 59h; pH=5;	A 72% B 10%
With hydrogenchloride; sodium hydroxide In water; water-d2 for 30h; pH=3;	A 17% B 29%

: 56-81-5
glycerol

A: 473-81-4
glyceric acid

B: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With perchloric acid In ethanol at 20℃; pH=1; Concentration; Reagent/catalyst; Electrochemical reaction;	A 9% B 70.6%
With Pseudomonas putida HK-5 pyrroloquinoline quinone-dependent alcohol dehydrogenase; 4,4'-azobis(1-methylpyridinium) bis(methyl sulfate); NADH In aq. buffer for 6h; pH=7.1; Catalytic behavior; Time; Electrolysis; Enzymatic reaction;	A 53% B 15%
With silica-supported platinum; oxygen In water at 89.84℃; for 24h;

: 56-81-5
glycerol

A: 64-18-6
formic acid

B: 79-14-1
glycolic Acid

C: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With potassium hydroxide for 4h; Reagent/catalyst; Electrochemical reaction;	A 70% B 13% C 17%
With dihydrogen peroxide In water at 60℃; for 4h;

: 50-00-0
formaldehyd

A: 141-46-8
Glycolaldehyde

B: 56-82-6
Glyceraldehyde

Conditions

Conditions	Yield
With triethylamine In N,N-dimethyl-formamide at 120℃; under 15751.6 Torr; for 1h; Temperature; Pressure; Reagent/catalyst; Solvent;	A 63.52% B 23.12%
With triethylamine In N,N-dimethyl-formamide at 100℃; under 3750.38 Torr; for 1h; Temperature; Pressure; Reagent/catalyst; Solvent;	A 25.17% B 38.23%
With 5-methoxy-1,3,4-triphenyl-4,5-dihydro-1H-1,2-4-triazoline In various solvent(s) at 80℃;

Dl-glyceraldehyde Chemical Properties

Molecular Structure of Dl-glyceraldehyde (CAS NO.56-82-6):

IUPAC: 2,3-dihydroxypropanal
Molecular Formula:C₃H₆O₃
Molecular Weight:90.08
EINECS:200-290-0
Density:1.272 g/cm³
Melting Point:144-145^oC(lit.)
Flash Point:106^oC
Boiling Point:228^oC at 760 mmHg
Storage temp.:2-8^oC
Product Categories:Carbohydrate;Metabolic Pathways;Metabolites and Cofactors on the Metabolic Pathways Chart
SMILES:O=C[C@@H](O)CO
InChI:InChI=1/C3H6O3/c4-1-3(6)2-5/h1,3,5-6H,2H2/t3-/m1/s1
InChIKey:MNQZXJOMYWMBOU-GSVOUGTGBZ
Index of Refraction:1.454
Molar Volume:70.7 cm³
Surface Tension:53.3 dyne/cm
Molar Refractivity:19.16 cm³
Enthalpy of Vaporization:54.01 kJ/mol
Vapour Pressure:0.0146 mmHg at 25^oC

Dl-glyceraldehyde Toxicity Data With Reference

1.		mmo-sat 100 µg/plate ABCHA6 47,2461,83
2.		ipr-rat LD50:2 g/kg		JPPMAB Journal of Pharmacy and Pharmacology. 17 (1965),814.

Dl-glyceraldehyde Consensus Reports

Reported in EPA TSCA Inventory.

Dl-glyceraldehyde Safety Profile

Mildly toxic by intraperitoneal route. Mutation data reported.
Safty informations about Dl-glyceraldehyde (CAS NO.56-82-6):
WGK Germany:3
RTECS:MA6475000
F:10-23

Dl-glyceraldehyde Specification

Dl-glyceraldehyde with cas registry number of 56-82-6 is also known as Glyceric aldehyde ; Glyceraldehyde ; Dl-glyceraldehyde ; (+-)-Glyceraldehyd ; 3-Dihydroxy-(+/-)-propana ; Dl-glyceraldehyd ; Dl-glycericaldehyde ; Dl-glyceraldehyde crystalline . It is a compound with the appearance of white crystalline powder. It is soluble in water. Dl-glyceraldehyde is used as an organic synthesis intermediate in synthesis of many useful compounds. It is also used in biochemical research.

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