Oryzalin
Suppliers
Names
[ CAS No. ]:
19044-88-3
[ Name ]:
Oryzalin
[Synonym ]:
4-(dipropylamino)-3,5-dinitrobenzene-1-sulfonamide
Surflan
Caswell No. 623A
4-(dipropylamino)-3,5-dinitrobenzenesulfonamide
Ryzelan
MFCD00078725
3,5-dinitro-N4,N4-dipropylsulfanilamide
Dirimal
ORYZALIN
3,5-Dinitro-4-dipropylamino-benzenesulphonamide
Dinitrodipropylsulfanilamide
Dirimal Extra
3,5-dinitro-N',N'-dipropylsulfanilamide
EINECS 242-777-0
Chemical & Physical Properties
[ Density]:
1.2
[ Boiling Point ]:
514ºC at 760mmHg
[ Melting Point ]:
141°C
[ Molecular Formula ]:
C12H18N4O6S
[ Molecular Weight ]:
346.36000
[ Flash Point ]:
264.6ºC
[ Exact Mass ]:
346.09500
[ PSA ]:
163.42000
[ LogP ]:
4.60430
[ Vapour Pressure ]:
1.13E-10mmHg at 25°C
[ Index of Refraction ]:
1.588
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WO9350000
- CHEMICAL NAME :
- Sulfanilamide, 3,5-dinitro-N(sup 4),N(sup 4)-dipropyl-
- CAS REGISTRY NUMBER :
- 19044-88-3
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 11
- MOLECULAR FORMULA :
- C12-H18-N4-O6-S
- MOLECULAR WEIGHT :
- 346.40
- WISWESSER LINE NOTATION :
- ZSWR CNW ENW DN3&3
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 :
- 10000 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 :
- >10 gm/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 :
- Mammal - dog
- DOSE/DURATION :
- >1 gm/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 :
- Mammal - cat
- DOSE/DURATION :
- 1 gm/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 :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >2 gm/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 :
- Bird - chicken
- DOSE/DURATION :
- 1 gm/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 - gerbil
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 300 ug/plate
- REFERENCE :
- KHFKDF K'o Hsueh Fa Chan Yueh K'an. Progress in Sciences. (Kuo Chia K'o Hsueh Wei Yuan Hui, 2 Canton St., Taipei 107, Taiwan) V.1- 1973- Volume(issue)/page/year: 8,551,1980 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves
[ Hazard Codes ]:
N:Dangerousfortheenvironment;
[ Risk Phrases ]:
R51/53
[ Safety Phrases ]:
S60
[ RIDADR ]:
UN 3077
[ RTECS ]:
WO9350000
[ HS Code ]:
2935009017
Synthetic Route
Customs
[ HS Code ]: 2935009017
[ Summary ]:
2935009017 4-(dipropylamino)-3,5-dinitrobenzenesulfonamide。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:35.0%
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