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120-32-1

120-32-1 structure
120-32-1 structure
  • Name: clorofene
  • Chemical Name: Clorofene
  • CAS Number: 120-32-1
  • Molecular Formula: C13H11ClO
  • Molecular Weight: 218.679
  • Catalog: Chemical reagent Organic reagent Phenols
  • Create Date: 2018-04-18 08:00:00
  • Modify Date: 2026-07-01 11:19:07
  • Clorophene is an antimicrobial and is found in hospitals and restaurants.
Name Clorofene
Synonyms Stiphene
Bio-Clave
Clorophene
NSC-59989
4-CHLORO-2-BENZYL PHENOL
chlorophene
o-benzyl-4-chlorophenol
Phenol, 4-chloro-2-(phenylmethyl)
Orthobenzylpachlorophenol
4-chloro-alpha-phenyl-o-creso
4-Chloro-α-phenyl-o-cresol
O-BENZYL-P-CHLOROPHENOL,M,NEAT
Chlorofene
O-BENZYL-P-CHLOROPHENOL
CHLOROPHENE
5-CHLORO-2-HYDROXYDIPHENYLMETHANE
4-chloro-alpha-phenyl-ortho-cresol
5-Chloro-2-hydroxydiphenylmethane
o-Cresol, 4-chloro-alpha-phenyl
ketolin-h
PA-CHLORO-ORTHO-BENZYLPHENOL
Santophen 1
29) ORTHO BENZYL PA CHLORO PHENOL
ORTHO-BENZYL-PA-CHLOROPHENYL
2-Hydroxy-5-chlorodiphenylmethane
NCI-C61201
2-BENZYL-4-CHLORPHENOL
Sentiphene
BENZYL(2-)-4-CHLOROPHENOL
STANOPHEN NO 1(R)
2-BENZYL-4-CHLOROPHENOL / CLOROPHENE
4-Chloro-2-(phenylmethyl)phenol
EINECS 204-385-8
Bio-claveneosobenil
2-BENZYL-P-CHLOROPHENOL
LABOTEST-BB LT00000203
Nipacide B
2-Benzy-4-chlorophenol
4-Chloro-alpha-phenyl-o-cresol
Neosabenyl
benzyl-p-chlorophenol
4-Chloro-a-phenyl-o-cresol
chlorophene,usan
PHENYLMETHYLCHLOROPHENOL
Preventol BP
Preventol B
o-Benzyl-p-Chlorophenol
Ketolin H
p-Chloro-o-benzylphenol
4-Chloro-2-benzyl
Santophen
Clorophen
Nipacide B50
CLOROFEN
Orthobenzyl-p-chlorophenol
4-chloro-2-(phenylmethyl)-pheno
2-BENZYL-4-CHLOROPHENOL
o-Cresol,4-chloro-a-phenyl- (6CI,7CI,8CI)
ketolinh
MFCD00020140
2-Benzyl-4-chlorophenol,Chlorophene
2-Benzyl-4-chlorophenol
Benzylchlorophenol
ortho-benzyl-pa-chlorophenol
2-benzyl-4-chloro-phenol
Density 1.2±0.1 g/cm3
Boiling Point 339.6±27.0 °C at 760 mmHg
Melting Point 46-49 °C(lit.)
Molecular Formula C13H11ClO
Molecular Weight 218.679
Flash Point 159.2±23.7 °C
Exact Mass 218.049850
PSA 20.23000
LogP 4.41
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.613
Water Solubility <0.1 g/100 mL at 16 ºC

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GO7175000
CHEMICAL NAME :
o-Cresol, 4-chloro-alpha-phenyl-
CAS REGISTRY NUMBER :
120-32-1
BEILSTEIN REFERENCE NO. :
1959194
LAST UPDATED :
199710
DATA ITEMS CITED :
30
MOLECULAR FORMULA :
C13-H11-Cl-O
MOLECULAR WEIGHT :
218.69
WISWESSER LINE NOTATION :
QR DG B1R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>13200 mg/m3/6H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
65 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
620 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
5010 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness Liver - change in gall bladder structure or function Blood - changes in spleen
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
43680 mg/kg/2Y-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Kidney, Ureter, Bladder - changes in bladder weight
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
12 gm/kg/2W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in both tubules and glomeruli Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
31200 mg/kg/13W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in bladder weight Endocrine - changes in thymus weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12 gm/kg/2W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in both tubules and glomeruli
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
42250 mg/kg/13W-I
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
87360 mg/kg/2Y-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
80 mL/kg/2W-I
TOXIC EFFECTS :
Skin and Appendages - dermatitis, other (after systemic exposure) Related to Chronic Data - death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
87600 mg/kg/2Y-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
175 gm/kg/2Y-I
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
14 gm/kg/34W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - mouse Lymphocyte
DOSE/DURATION :
25 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 196,61,1988 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 11610 No. of Facilities: 11150 (estimated) No. of Industries: 98 No. of Occupations: 56 No. of Employees: 236872 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 11610 No. of Facilities: 8083 (estimated) No. of Industries: 59 No. of Occupations: 71 No. of Employees: 347634 (estimated) No. of Female Employees: 244212 (estimated)
Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger
Hazard Statements H302-H315-H318-H335-H410
Precautionary Statements P261-P273-P280-P305 + P351 + P338-P501
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases R22;R36/37/38;R41;R51/53
Safety Phrases 26-39-60-61-37/39
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS GO7175000
Packaging Group III
HS Code 29081000
HS Code 2908199090
Summary HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%
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