2-Chlorohydroquinone cas no:615-67-8
Synonyms: 1,4-Benzenediol,2-chloro-
; 1,4-Dihydroxy-2-chlorobenzene
; 2,5-dihydroxychlorobenzene
; 2-chloro-1,4-hydroxyquinone
; 2-chloro-4-benzenediol
; 4-Benzenediol,2-chloro-1
; chloro-hydroquinon
; Hydroquinone, chloro-
; hydroquinone,2-chloro-
; Monochlorohydroquinone
; CHLOROHYDROCHINON
; CHLOROHYDROQUINONE
; CHLOROQUINOL
; 2-CHLORO-1,4-DIHYDROXYBENZENE
; 2-CHLORO-1,4-BENZENEDIOL
; 2,5-DIHYDROXY-1-CHLOROBENZENE
; 1-CHLORO-2,5-DIHYDROXYBENZENE
; CHLOROHYDROQUINONE, TECH., 85%
; CHLOROHYDROQUINONE PESTANAL, 250 MG
; 2-Chlorohydroquinine
; Chlorohydroquinone,94+%
; chlorhydrochinon
; 2-CHLORO-1,4-HYDROQUINONE
; 2-CHLOROHYDROQUINONE: TECH., 90%;
Name2-Chlorohydroquinone
CAS615-67-8
Synonyms1,4-Benzenediol,2-chloro-
; 1,4-Dihydroxy-2-chlorobenzene
; 2,5-dihydroxychlorobenzene
; 2-chloro-1,4-hydroxyquinone
; 2-chloro-4-benzenediol
; 4-Benzenediol,2-chloro-1
; chloro-hydroquinon
; Hydroquinone, chloro-
; hydroquinone,2-chloro-
; Monochlorohydroquinone
; CHLOROHYDROCHINON
; CHLOROHYDROQUINONE
; CHLOROQUINOL
; 2-CHLORO-1,4-DIHYDROXYBENZENE
; 2-CHLORO-1,4-BENZENEDIOL
; 2,5-DIHYDROXY-1-CHLOROBENZENE
; 1-CHLORO-2,5-DIHYDROXYBENZENE
; CHLOROHYDROQUINONE, TECH., 85%
; CHLOROHYDROQUINONE PESTANAL, 250 MG
; 2-Chlorohydroquinine
; Chlorohydroquinone,94+%
; chlorhydrochinon
; 2-CHLORO-1,4-HYDROQUINONE
; 2-CHLOROHYDROQUINONE: TECH., 90%;
EINECS(EC#)210-442-8
Molecular FormulaC6H5ClO2
Molecular Weight144.56
AppearanceWhite to off-white crystals
refractive index1.629
storage tempStore in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Hazard Xi:Irritant;
Risk R36/37/38
Safety
Safty information about Chlorohydroquinone (CAS NO.615-67-8) is:
Poison by ingestion and intraperitoneal routes. Moderately toxic by skin contact. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of Cl−.
Hazard Codes:
Xn,Xi
Risk Statements:
R21:Harmful in contact with skin.
R36/37/38:Irritating to eyes, respiratory system and skin.
R43:May cause sensitization by skin contact.
Safety Statements:
S36/37:Wear suitable protective clothing and gloves.
S37/39:Wear suitable gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: UN2811
WGK Germany: 3
RTECS: MX4800000
HazardClass: 6.1
PackingGroup: III
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| guinea pig |
LD50 |
skin |
500mg/kg (500mg/kg) |
|
Kodak Company Reports. Vol. 21MAY1971, |
| rat |
LDLo |
intraperitoneal |
100mg/kg (100mg/kg) |
|
Kodak Company Reports. Vol. 21MAY1971, |
| rat |
LDLo |
oral |
200mg/kg (200mg/kg) |
|
Kodak Company Reports. Vol. 21MAY1971, |
| rat |
LDLo |
skin |
500mg/kg (500mg/kg) |
|
Kodak Company Reports. Vol. 21MAY1971, |
