tlck

Suppliers

Names

[ Name ]:
tlck

[Synonym ]:
MFCD00065395
EINECS 224-266-4
Benzenesulfonamide, N-[(1S)-5-amino-1-(2-chloroacetyl)pentyl]-4-methyl-, hydrochloride (1:1)
N-[(3S)-7-Amino-1-chloro-2-oxoheptan-3-yl]-4-methylbenzenesulfonamide hydrochloride (1:1)
Tosyllysine chloromethyl ketone (hydrochloride)
N-[(3S)-7-Amino-1-chloro-2-oxo-3-heptanyl]-4-methylbenzenesulfonamide hydrochloride (1:1)

Chemical & Physical Properties

[ Boiling Point ]:
509.8ºC at 760 mmHg

[ Melting Point ]:
-165ºC (dec.)

[ Molecular Formula ]:
C₁₄H₂₂Cl₂N₂O₃S

[ Molecular Weight ]:
369.307

[ Flash Point ]:
262.1ºC

[ Exact Mass ]:
368.072815

[ PSA ]:
97.64000

[ LogP ]:
4.55280

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
H2O: 50 mg/mL

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT5160000

CHEMICAL NAME :: p-Toluenesulfonamide, N-(5-amino-1-(chloroacetyl)pentyl)-, hydrochloride, L-

CAS REGISTRY NUMBER :: 4272-74-6

LAST UPDATED :: 199707

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H21-Cl-N2-O3-S.Cl-H

MOLECULAR WEIGHT :: 369.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravaginal

DOSE :: 150 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 :: CCPTAY Contraception. (Geron-X, Inc., POB 1108, Los Altos, CA 94022) V.1- 1970- Volume(issue)/page/year: 19,95,1979

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
UN 3335

[ WGK Germany ]:
3

[ RTECS ]:
XT5160000

[ HS Code ]:
29350090

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