Methasulfocarb
Suppliers
Names
[ CAS No. ]:
66952-49-6
[ Name ]:
Methasulfocarb
[Synonym ]:
S-[4-[(methylsulfonyl)oxy]phenyl] N-methylcarbamothioate
Kayabest
S-4-(mesyloxy)phenyl methyl(thiocarbamate)
NK-191
Methasulfocarb
[4-(methylcarbamoylsulfanyl)phenyl] methanesulfonate
S-[4-(methanesulfonyloxy)phenyl] methylcarbamothioate
Chemical & Physical Properties
[ Density]:
1.42g/cm3
[ Molecular Formula ]:
C9H11NO4S2
[ Molecular Weight ]:
261.31800
[ Exact Mass ]:
261.01300
[ PSA ]:
106.15000
[ LogP ]:
2.92820
[ Index of Refraction ]:
1.6
[ Storage condition ]:
2-8℃
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FD3900000
- CHEMICAL NAME :
- Carbamothioic acid, methyl-, S-(4-((methylsulfonyl)oxy)phenyl) ester
- CAS REGISTRY NUMBER :
- 66952-49-6
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C9-H11-N-O4-S2
- MOLECULAR WEIGHT :
- 261.33
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 :
- 112 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (46),17,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (46),17,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 262 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (46),17,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (46),17,1985
Safety Information
[ Symbol ]:
GHS06, GHS09
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H301-H411
[ Precautionary Statements ]:
P273-P301 + P310
[ Hazard Codes ]:
T,N
[ Risk Phrases ]:
25-51/53
[ Safety Phrases ]:
45-61
[ RIDADR ]:
UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all