Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYLEN-BIS-(4,6-DIMETHYL-TETRAHYDRO-1,3,5-THIADIAZIN-2-THION)
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Purity: 98.0%
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3773-49-7

3773-49-7 structure

3773-49-7 structure

Name: ETHYLEN-BIS-(4,6-DIMETHYL-TETRAHYDRO-1,3,5-THIADIAZIN-2-THION)
Chemical Name: milneb
CAS Number: 3773-49-7
Molecular Formula: C₁₂H₂₂N₄S₄
Molecular Weight: 350.59000
Create Date: 2018-08-15 12:47:06
Modify Date: 2024-01-03 17:23:21

Name	milneb
Synonyms	Du Pont 328 Milneb [ANSI] Fungicide 328 Thiadiazin Milneb Milneb [ANSI:BSI] Ethylen-bis-(4,6-dimethyl-tetrahydro-1,3,5-thiadiazin-2-thion) thiadiazine Du Pont fungicide 328 thiadiazine radical 4,4’,6,6’-tetramethyl-3,3’-ethylenedi-1,3,5-thiadiazinane-2-thione 3,3'-ethylenebis(tetrahydro-4,6-dimethyl-2H-1,3,5-thiadiazine-2-thione) 3,3’-(ethane-1,2-diyl)bis[(4Ξ,6Ξ)-4,6-dimethyl-1,3,5-thiadiazinane-2-thione] Sanipa 3-[2-(4,6-dimethyl-2-sulfanylidene-1,3,5-thiadiazinan-3-yl)ethyl]-4,6-dimethyl-1,3,5-thiadiazinane-2-thione 3,3’-(1,2-ethanediyl)bis[tetrahydro-4,6-dimethyl-2H-1,3,5-thiadiazine-2-thione] Banlate

Density	1.35g/cm3
Boiling Point	480.7ºC at 760 mmHg
Molecular Formula	C₁₂H₂₂N₄S₄
Molecular Weight	350.59000
Flash Point	244.5ºC
Exact Mass	350.07300
PSA	145.32000
LogP	2.75040
Index of Refraction	1.689

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI2625000

CHEMICAL NAME :: 2H-1,3,5-Thiadiazine-2-thione, 3,3'-ethylenebis(tetrahydro-4,6-dimethyl-

CAS REGISTRY NUMBER :: 3773-49-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H22-N4-S4

MOLECULAR WEIGHT :: 350.62

WISWESSER LINE NOTATION :: T6NYS EMTJ BUS D1 F1 A2- AT6NYS EMTJ BUS D1 F1

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 :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,9,1966

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 4,290,1969

HS Code	2934999024

HS Code	2934999024
Summary	HS:2934999024 5-methylisoxazol-3(2h)-one VAT:17.0% Tax rebate rate:9.0% Supervision conditions:S MFN tariff:6.5% General tariff:20.0%