Specialty Additives Available to Source

Resorcinol USP Powder

CAS 108-46-3 · MF C6H6O2 · MW 110.11 g/mol · UN 2876 (RESORCINOL)

A topical antiseptic and keratolytic agent used in pharmaceutical and dermatological applications.

SDS / TDS Download
CAS Number
108-46-3
Molecular Formula
C6H6O2
Molecular Weight
110.11 g/mol
Material Family
Specialty Additives
Functional Roles
Physical Properties
melting_point
228 to 232 u00b0F (NTP, 1992)
boiling_point
531 to 536 u00b0F at 760 mmHg (NTP, 1992)
density
1.2 at 68 u00b0F (USCG, 1999) - Denser than water; will sink
solubility
greater than or equal to 100 mg/mL at 65.3 u00b0F (NTP, 1992)
vapor_pressure
1 mmHg at 227.1 u00b0F ; 0.0002 mmHg at 77 u00b0F (NTP, 1992)
flash_point
261 u00b0F (NTP, 1992)
GHS / SDS Safety Danger
Environmental Hazard Irritant Health Hazard Corrosive
  • H315: Causes skin irritation [Warning Skin corrosion/irritation]
  • H315 (> 99.9%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H371 (11.2%): May cause damage to organs [Warning Specific target organ toxicity, single exposure]
  • H370: Causes damage to organs [Danger Specific target organ toxicity, single exposure]
  • H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
  • H333: May be harmful if inhaled [Warning Acute toxicity, inhalation]
  • H370 (15.1%): Causes damage to organs [Danger Specific target organ toxicity, single exposure]
  • H400 (99.9%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
  • H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
  • H302: Harmful if swallowed [Warning Acute toxicity, oral]
  • H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H372: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
  • H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
  • H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H319 (90.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H313: May be harmful in contact with skin [Warning Acute toxicity, dermal]
  • H317 (15.2%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Chemical Identity
CAS Number108-46-3
IUPAC Namebenzene-1,3-diol
InChI KeyGHMLBKRAJCXXBS-UHFFFAOYSA-N
PubChem CID 5054
INCI NameRESORCINOL
Synonyms & Trade Names
resorcinol benzene-1,3-diol 1,3-Benzenediol Resorcin 1,3-Dihydroxybenzene m-Hydroxyphenol m-Hydroquinone m-Dihydroxybenzene 3-Hydroxyphenol Resorcine m-Benzenediol m-Dioxybenzene Pelagol RS Dihydroxybenzol Pelagol Grey RS
Full Description

A topical antiseptic and keratolytic agent used in pharmaceutical and dermatological applications.