959-98-8

959-98-8 structure
959-98-8 structure

Name alpha-endosulfan
Synonyms (3α,5aβ,6α,9α,9aβ)-6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin 3-oxide
1,4,5,6,7,7-hexachloro-5-norbornene-2,3-dimethanol cyclic sulfite
6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepin-3-oxide
endosulfana
endosulfan1
A-ENDOSULFAN
MFCD00151174
(5aR,6S,9R,9aS)-6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide
Endosulfan I
Density 1.94
Boiling Point 449.7ºC at 760mmHg
Melting Point 108 - 110ºC
Molecular Formula C9H6Cl6O3S
Molecular Weight 406.92500
Flash Point 225.8ºC
Exact Mass 403.81700
PSA 54.74000
LogP 4.55550
Index of Refraction 1.674
Storage condition APPROX 4°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RB9275100
CHEMICAL NAME :
5-Norbornene-2,3-dimethanol, 1,4,5,6,7,7-hexachloro-, cyclic sulfite, endo-
CAS REGISTRY NUMBER :
959-98-8
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C9-H6-Cl6-O3-S

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 :
76 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB85-143766
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
76 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 44(262),37,1990 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
45 mg/kg/15D-I
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 28,473,1989
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H225-H304-H315-H336-H361f-H373-H411
Precautionary Statements P210-P260-P280-P301 + P310-P370 + P378-P403 + P235
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T,N,Xn,E
Risk Phrases R24/25
Safety Phrases 36/37-45-60-61-62
RIDADR UN 2761
RTECS RB9275100
Packaging Group II
Hazard Class 6.1(a)

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959-98-8 structure

959-98-8

Literature: DE1015797 , ;