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Home> CAS DataBase Listed 1 > CAS 120-47-8
Identification of 120-47-8
  • Name:
  • Benzoic acid,4-hydroxy-, ethyl ester (Related Reference)
  • EINECS:
  • 204-399-4
  • Synonyms:
  • Benzoicacid, p-hydroxy-, ethyl ester (6CI,8CI); 4-(Ethoxycarbonyl)phenol; 4-Carbethoxyphenol; 4-Hydroxybenzoic acid ethyl ester; Aseptin A; Aseptine A; Aseptoform E; Bonomold OE; E 214; Easeptol; Ethyl 4-hydroxybenzoate; EthylButex; Ethyl nipagin; Ethyl p-hydroxybenzoate; Ethyl parasept; Ethylparaben; Mekkings E; Mycocten; p-(Ethoxycarbonyl)phenol; p-Carbethoxyphenol; p-Hydroxybenzoate ethyl ester;
  • InChI:
  • InChI=1/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3
  • This structure is also available as a 2d Mol file
Safety Data of 120-47-8 Properties of 120-47-8
  • Appearance:
  • white crystalline powder
  • Molecular Weight:
  • 166.17
  • Density:
  • 1.168 g/cm3
  • Boiling Point:
  • 297-298℃
  • Melting Point:
  • 115-118℃
  • Flash Point:
  • 120.3 °C
  • Storage Temperature:
  • 0-6°C
  • Refractive index:
  • 1.538
  • Solubility:
  • Soluble in ethanol, ether and acetone, slightly soluble in water
  • Stability:
  • Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
  • Usage:
  • Preservative for pharmaceuticals.

  • More>>

CAS No. 120-47-8 (Benzoic acid,4-hydroxy-, ethyl ester )

  • CAS No:120-47-8
  • Molecular Weight: 166.17
  • Molecular Formula: C9H10O3
Properties Safety and Handling MSDS NMR Spectrum Precursor and Product
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Precursor and Product
References of Benzoic acid,4-hydroxy-, ethyl ester cas 120-47-8

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral 5gm/kg (5000mg/kg) ? FAO Nutrition Meetings Report Series. Vol. 53A, Pg. 81, 1974.
guinea pig LD50 oral 2gm/kg (2000mg/kg) ? FAO Nutrition Meetings Report Series. Vol. 53A, Pg. 81, 1974.
mouse LD50 intraperitoneal 520mg/kg (520mg/kg) ? Drug Standards. Vol. 20, Pg. 89, 1952.
mouse LD50 oral 3gm/kg (3000mg/kg) ? Bromatologia i Chemia Toksykologiczna. Vol. 14, Pg. 301, 1981.
rabbit LD50 oral 5gm/kg (5000mg/kg) ? FAO Nutrition Meetings Report Series. Vol. 53A, Pg. 81, 1974.
rat LD oral > 200mg/kg (200mg/kg) ? Acta Obstetrica et Gynaecologica Japonica, English Edition. Vol. 22, Pg. 94, 1975.
?

Safety

Hazard Codes:?IrritantXi
Risk Statements: 36/37/38?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36-24/25?
S24/25:Avoid contact with skin and eyes.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36:Wear suitable protective clothing.

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