2-hydroxyacetaldehyde
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IUPAC name :2-hydroxyacetaldehyde
InChI :InChI=1/C2H4O2/c3-1-2-4/h1,4H,2H2
InChIKey :WGCNASOHLSPBMP-UHFFFAOYAH
SMILES :C(C=O)O
cas number :141-46-8
(EINECS) number :205-484-9
beilstein number :0506029
molar refractivity :13.03 ± 0.3 cm3
parachor :137.3 ± 4.0 cm3
index of refraction :1.379 ± 0.02
surface tension :35.2 ± 3.0 dyne/cm
density :1.065 ± 0.06 g/cm3
polarizability :5.16 ± 0.5 10-24cm3
XlogP : -0.70
XlogP3-AA : -0.90
molecular weight : 60.0519600
formula :C2 H4 O2
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

organoleptics :

properties :
assay : 95.00 to 100.00 %   
Food Chemicals Codex Listed :No
melting point : 97.00 °C. @ 760.00 mm Hg
boiling point : 131.00 to 132.00 °C. @ 760.00 mm Hg
vapor pressure :4.97000 mm/Hg @ 25.00 °C.
flash point : 107.00  °F.  TCC  ( 41.67 °C. )
logP (o/w) : -1.63

safety :
Oral Toxicity(LD50) :
  Intraperitoneal-Rat    280.00  mg/kg
Toxicology and Applied Pharmacology. Vol. 71, Pg. 84, 1983.

Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
 

safety references :
EPI System :view
Chemical Carcinogenesis Research Information System :Search
Cancer Citations :Search
Toxicology Citations :Search
Env. Mutagen Info. Center :Search
NLM Developmental and Reproductive Toxicity :Search
 
 
 
 2-hydroxyacetaldehyde
(EINECS) number :205-484-9
chemidplus :000141468
EPA Substance Registry Services :141-46-8
dtp/nci :67935

references :
 2-hydroxyacetaldehyde
NIST Chemistry WebBook :141468
pubchem :151997

other :
VCF-Online: VCF Volatile Compounds in Food
synonyms :
 glycolaldehyde
 glycolic aldehyde
 glycollaldehyde
 hydroxyacetaldehyde
 methylol formaldehyde
mono-methylol formaldehyde

soluble in :
 alcohol
 water, 1000000 mg/L @ 25C

natural occurrence in :
wood smoke



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