CAS 3344-12-5|Isomalathion

Introduction:Basic information about CAS 3344-12-5|Isomalathion, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameIsomalathion
CAS Number3344-12-5Molecular Weight330.35800
Density1.273g/cm3Boiling Point413.6ºC at 760mmHg
Molecular FormulaC10H19O6PS2Melting Point/
MSDS/Flash Point203.9ºC

Names

Nameiso-malathion
SynonymMore Synonyms

Chemical & Physical Properties

Density1.273g/cm3
Boiling Point413.6ºC at 760mmHg
Molecular FormulaC10H19O6PS2
Molecular Weight330.35800
Flash Point203.9ºC
Exact Mass330.03600
PSA139.31000
LogP2.72200
Index of Refraction1.501
InChIKeyLPQDGVLVYVULMX-UHFFFAOYSA-N
SMILESCCOC(=O)CC(SP(=O)(OC)SC)C(=O)OCC
Storage condition20°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WM8425000
CHEMICAL NAME :
Succinic acid, mercapto-, diethyl ester, S-ester with O,S-dimethyl phosphorodithioate
CAS REGISTRY NUMBER :
3344-12-5
LAST UPDATED :
199710
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H19-O6-P-S2
MOLECULAR WEIGHT :
330.38
WISWESSER LINE NOTATION :
2OV1YVO2&SPO&S1&O1

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 :
113 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 42,95,1979

Safety Information

Hazard CodesXn: Harmful;N: Dangerous for the environment;
Risk Phrases22-50/53
Safety Phrases24-60-61-46-37
RIDADRUN 1208 3/PG 2
RTECSWM8425000
HS Code2931900090

Customs

HS Code2931900090
Summary2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Articles18

More Articles
Probing the chiral separation mechanism and the absolute configuration of malathion, malaoxon and isomalathion enantiomers by chiral high performance liquid chromatography coupled with chiral detector-binding energy computations.

J. Chromatogr. A. 1281 , 26-31, (2013)

Chiral separation mechanism determination and absolute configuration assignment are fundamental to the development of chiral stationary phases (CSPs) and the evaluation of both the enantioselective bi...

Comparison of photocatalysis and photolysis of malathion, isomalathion, malaoxon, and commercial malathion--products and toxicity studies.

Water Res. 41(19) , 4504-14, (2007)

Malathion, one of the most widely applied insecticides, is still used in agriculture. There are many studies regarding its degradation under different experimental conditions, but few deal with its tr...

An enzyme test for determining isomalathion impurities in water-dispersible powders of malathion.

Bull. World Health Organ. 64(3) , 397-401, (1986)

An enzyme test for determining isomalathion (O,S-dimethyl-S-(1,2-dicarbethoxyethyl) phosphorodithioate) impurities in water-dispersible powders of malathion (WDP malathion) is described. The test is b...

Synonyms

isomalathion
s-methylmalathion
O-S-Dimethylphosphorodithioat von Diethylmercaptosuccinat
succinicacid,mercapto-,diethylester,s-esterwitho,s-dimethylphosphorodit
8063hc
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