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8004-87-3

8004-87-3 structure
8004-87-3 structure

Name [4-[[4-(dimethylamino)phenyl]-[4-(methylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium,chloride
Synonyms Benzenamine, 4,4'-[[4-(methylimino)-2,5-cyclohexadien-1-ylidene]methylene]bis[N,N-dimethyl-, hydrochloride (1:1)
4,4'-{[4-(Methylimino)cyclohexa-2,5-dien-1-ylidene]methylene}bis(N,N-dimethylaniline) hydrochloride (1:1)
Methyl Violet
Kristallviolett
MFCD00012568
Aniline, p-((p-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1-ylidene)methyl)-N,N-dimethyl-, monohydrochloride (8CI)
4,4'-{[4-(Methylimino)-2,5-cyclohexadien-1-ylidene]methylene}bis(N,N-dimethylaniline) hydrochloride (1:1)
Boiling Point 532.2ºC at 760 mmHg
Melting Point 137°C
Molecular Formula C24H28ClN3
Molecular Weight 393.952
Flash Point 70ºC
Exact Mass 393.197174
PSA 18.84000
LogP 5.61930

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GC8425000
CHEMICAL NAME :
C.I. Basic Violet
CAS REGISTRY NUMBER :
8004-87-3
LAST UPDATED :
199710

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 :
413 mg/kg
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 :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
975 mg/kg
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 :
105 mg/kg
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 :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6 mg/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 :
1663 mg/kg/17W-I
TOXIC EFFECTS :
Endocrine - changes in thymus weight Liver - changes in liver weight Blood - changes in erythrocyte (RBC) count
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
110 mg/m3/2H/44D-I
TOXIC EFFECTS :
Blood - normocytic anemia Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Yeast - Saccharomyces cerevisiae
DOSE/DURATION :
100 ug/L
REFERENCE :
VINIT* Vsesoyuznyi Institut Nauchnoi i Tekhnicheskoi Informatsii (VINITI). All-Union Institute of Scientific and Technical Information. (Moscow, USSR) Use information broker to obtain publications. Volume(issue)/page/year: #542-84 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2194 No. of Facilities: 2184 (estimated) No. of Industries: 29 No. of Occupations: 41 No. of Employees: 32784 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2194 No. of Facilities: 17053 (estimated) No. of Industries: 158 No. of Occupations: 97 No. of Employees: 302502 (estimated) No. of Female Employees: 29239 (estimated)
Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Warning
Hazard Statements H302-H351-H400
Precautionary Statements P273-P281
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R22;R36
Safety Phrases 26-36-24/25-22
RIDADR 3077
WGK Germany 3
RTECS CX9899550
Packaging Group III
Hazard Class 8
HS Code 32041300
HS Code 32041300