TLCK
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Names
[ CAS No. ]:
2364-87-6
[ Name ]:
TLCK
[Synonym ]:
N-p-Tosyl-L-lysyl chloromethyl ketone
MFCD00065395
EINECS 224-266-4
TOS-LYS-CHLOROMETHYLKETONE HCL
Tosyl-L-lysine chloromethyl ketone
N-Tosyl-L-lysine chloromethyl ketone
TOS-LYS-CMK HCL
TOSYL-L-LYSINE CHLOROMETHYLKETONE HCL
TOSYL-L-LYSYL-CHLOROMETHANE HCL
Chemical & Physical Properties
[ Density]:
1.242g/cm3
[ Boiling Point ]:
509.8ºC at 760mmHg
[ Melting Point ]:
-165ºC (dec.)
[ Molecular Formula ]:
C14H22Cl2N2O3S
[ Molecular Weight ]:
369.30700
[ Flash Point ]:
262.1ºC
[ Exact Mass ]:
368.07300
[ PSA ]:
97.64000
[ LogP ]:
4.55280
[ Appearance of Characters ]:
powder | white to pink
[ Storage condition ]:
2-8°C
[ Water Solubility ]:
H2O: 50 mg/mL
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XT5150000
- CHEMICAL NAME :
- p-Toluenesulfonamide, N-(5-amino-1-(chloroacetyl)pentyl)-, L-
- CAS REGISTRY NUMBER :
- 2364-87-6
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C14-H21-Cl-N2-O3-S
- MOLECULAR WEIGHT :
- 332.88
- WISWESSER LINE NOTATION :
- Z4YVGMSWR D1 -L
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 59 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - other changes Liver - hepatitis (hepatocellular necrosis), diffuse Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,227,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 64 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - other changes Liver - hepatitis (hepatocellular necrosis), diffuse Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,227,1980 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 480 mg/kg/4W-I
- TOXIC EFFECTS :
- Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
- REFERENCE :
- DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,227,1980 ** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 280 mg/kg
- SEX/DURATION :
- female 28 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)
- REFERENCE :
- JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 70,60,1981
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intrauterine
- DOSE :
- 160 mg/kg
- SEX/DURATION :
- female 2 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
- REFERENCE :
- FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 25,954,1974
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravaginal
- DOSE :
- 280 mg/kg
- SEX/DURATION :
- female 28 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)
- REFERENCE :
- JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 70,60,1981
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravaginal
- DOSE :
- 2 mg/kg
- SEX/DURATION :
- female 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
- REFERENCE :
- BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 20,1045,1979
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravaginal
- DOSE :
- 40 mg/kg
- SEX/DURATION :
- female 5 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
- REFERENCE :
- BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 20,1045,1979
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravaginal
- DOSE :
- 7500 ug/kg
- SEX/DURATION :
- female 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated)
- REFERENCE :
- FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 31,278,1972
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36
[ WGK Germany ]:
3
[ RTECS ]:
XT5160000