CAS No: 300-85-6;625-71-8, Chemical Name: DL-3-Hydroxy-n-butyric Acid
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300-85-6;625-71-8 DL-3-Hydroxy-n-butyric Acid

product Name DL-3-Hydroxy-n-butyric Acid
Synonyms 3-Hydroxybutyric acid; dl-B-hydroxybutyric acid; (3R)-3-hydroxybutanoate; DL-3-Hydroxybutanoic acid
Molecular Formula C4H8O3
Molecular Weight 104.1
InChI InChI=1/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)/p-1/t3-/m1/s1
CAS Registry Number 300-85-6;625-71-8
Molecular Structure 300-85-6;625-71-8 DL-3-Hydroxy-n-butyric Acid
Density 1.126
Boiling point 118-120℃ (2 mmHg)
Refractive index 1.443
Flash point >110℃
Vapour Pressur 0.000979mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;