Specialty Additives Available to Source

BIT (benzisothiazolinone)

BIT
CAS 2634-33-5 · MF C7H5NOS · MW 151.19 g/mol

Preservative/biocide component

SDS / TDS Download
CAS Number
2634-33-5
Molecular Formula
C7H5NOS
Molecular Weight
151.19 g/mol
Material Family
Specialty Additives
Functional Roles
Physical Properties
melting_point
156.6 u00b0C
boiling_point
327.6 u00b0C
density
1.483 g/cu cm at 20 u00b0C
solubility
In water, 1.1 g/L at 20 u00b0C; 0.938 g/L at 20 u00b0C and pH 4.8; 1.288 g/L at 20 deg and pH 6.7; 1.651 g/L at 20 u00b0C at pH 9.1; 1.198 g/L at 30 u00b0C pH 4.8
vapor_pressure
2.78X10-6 mm Hg at 25 u00b0C
GHS / SDS Safety Danger
Acute Toxic Environmental Hazard Irritant Health Hazard Corrosive
  • H315: Causes skin irritation [Warning Skin corrosion/irritation]
  • H317 (> 99.9%): May cause an allergic skin reaction [Warning Sensitization, Skin]
  • H410 (14.3%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
  • H411 (12.1%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
  • H330: Fatal if inhaled [Danger Acute toxicity, inhalation]
  • H400: 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]
  • H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H400 (99.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
  • H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
  • H371: May cause damage to organs [Warning Specific target organ toxicity, single exposure]
  • H315 (99.8%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H318 (> 99.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
Chemical Identity
CAS Number2634-33-5
IUPAC Name1,2-benzothiazol-3-one
InChI KeyDMSMPAJRVJJAGA-UHFFFAOYSA-N
PubChem CID 17520
INCI NameBENZISOTHIAZOLINONE
Synonyms & Trade Names
1,2-Benzisothiazol-3(2H)-one 1,2-Benzisothiazolin-3-one benzisothiazolone benzisothiazolinone benzoisothiazol-3-one Proxel PL 1,2-Benzisothiazoline-3-one 2,3-dihydro-1,2-benzothiazol-3-one 3-Hydroxy-1,2-benzisothiazole Benzisothiazolin-3-one 1,2-BENZISOTHIAZOL-3-ONE 1,2-Benzoisothiazol-3-one HRA0F1A4R3 ORISTAR BIT DTXCID3012523
Full Description

Preservative/biocide component