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542-18-7

542-18-7 structure
542-18-7 structure

Name monochlorocyclohexane
Synonyms 1-chlorocyclohexane
Cyclohexane, chloro-
cyclohexyl monochloride
cyclohexylchloride
Cyclohexane,chloro
Monochlorocyclohexane
2-chlorocyclohexane
MFCD00003822
Chlorocyclohexane
chlor-cyclohexane
Cyclohexyl Chloride
EINECS 208-806-6
Density 1.0±0.1 g/cm3
Boiling Point 142.0±0.0 °C at 760 mmHg
Melting Point -44 °C
Molecular Formula C6H11Cl
Molecular Weight 118.604
Flash Point 28.9±0.0 °C
Exact Mass 118.054932
LogP 3.03
Vapour Pressure 7.1±0.2 mmHg at 25°C
Index of Refraction 1.451
Water Solubility 0.02 g/L (20 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GU8685000
CHEMICAL NAME :
Cyclohexane, chloro-
CAS REGISTRY NUMBER :
542-18-7
BEILSTEIN REFERENCE NO. :
1900796
LAST UPDATED :
199710
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C6-H11-Cl

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
40 gm/m3/2H
TOXIC EFFECTS :
Behavioral - excitement Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(1),49,1966
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(6),24,1962
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
31 gm/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,36,1982 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4500 mg/kg/26W-I
TOXIC EFFECTS :
Behavioral - alteration of classical conditioning
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(6),24,1962
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
500 mg/m3/5H/26W-I
TOXIC EFFECTS :
Vascular - BP lowering not characterized in autonomic section Blood - changes in leukocyte (WBC) count
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(1),49,1966 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 50 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5189 No. of Facilities: 26 (estimated) No. of Industries: 2 No. of Occupations: 20 No. of Employees: 5771 (estimated) No. of Female Employees: 729 (estimated)
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R10;R20;R36/37/38
Safety Phrases S26-S36-S37/39-S16
RIDADR UN 1993 3/PG 3
WGK Germany 1
RTECS GU8685000
Packaging Group III
Hazard Class 3
HS Code 29035990
HS Code 2903890090
Summary 2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%