Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: salithion
Price: ￥1898.0/100mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: Dioxabenzofos
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

DC Chemicals Limited
China
Product Name: Dioxabenzofos
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

3811-49-2

3811-49-2 structure

Name: salithion
Chemical Name: dioxabenzofos
CAS Number: 3811-49-2
Molecular Formula: C₈H₉O₃PS
Molecular Weight: 216.19400
Catalog: Chemical pesticide Insecticide Organophosphorus pesticide
Create Date: 2018-08-10 11:09:29
Modify Date: 2025-11-30 20:20:02
Dioxabenzofos is a pesticide that causes rreversible ataxia in chicken, mice, and sheep.

Name	dioxabenzofos
Synonyms	2-methoxy-4H-1,3,2-benzodioxaphosphorine-2-sulfide (2Ξ)-2-methoxy-4H-1,3,2λ5-benzodioxaphosphinine-2-thione Dioxabenzofos [BSI:ISO] Salithion Dioxabenzofos 2-methoxy-4H-1,3,2-benzodioxaphosphorin-2-sulfide Fenphosphorin (RS)-2-methoxy-4H-1,3,2λ5-benzodioxaphosphinine 2-sulfide EINECS 223-292-3 (RS)-2-methoxy-4H-1,3,2λ5-benzodioxaphosphorine 2-sulfide 4H-1,3,2-Benzodioxaphosphorin,2-methoxy-,2-sulfide Salithion-sumitomo 2-methoxy-4H-1,3,2-benzodioxaphosphorin 2-sulphide 2-methoxy-4H-1,3,2-benzodioxaphosphorin 2-sulfide 2-methoxy-2-sulfanylidene-4H-1,3,2λ<sup>5</sup>-benzodioxaphosphinine

Density	1.37g/cm3
Boiling Point	274.4ºC at 760mmHg
Melting Point	52.5ºC
Molecular Formula	C₈H₉O₃PS
Molecular Weight	216.19400
Flash Point	119.8ºC
Exact Mass	216.00100
PSA	69.59000
LogP	3.11710
Index of Refraction	1.59

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DF4375000

CHEMICAL NAME :: 4H-(1.3.2)Benzodioxaphosphorine, 2-methoxy-, 2-sulfide

CAS REGISTRY NUMBER :: 3811-49-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C8-H9-O3-P-S

MOLECULAR WEIGHT :: 216.20

WISWESSER LINE NOTATION :: T66 BOPO EHJ CS CO1

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 :: 102 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 :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 400 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 :: 88 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 :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1250 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 :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 81600 ug/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 :: 110 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - ataxia

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 500 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 116,185,1983

Hazard Codes	T: Toxic;N: Dangerous for the environment;
Risk Phrases	24/25-39/25-51/53
Safety Phrases	S38;S45;S61;S36/S37
RIDADR	UN 2783
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2934999021

66084-67-1

~92%

3811-49-2

Literature: Makhteshim Chemical Works, Ltd. Patent: US4087490 A1, 1978 ;

90-02-8

3811-49-2

Literature: Sasaki, Mitsuru; Moriguchi, Koichi; Yanagi, Kazunori Agricultural and Biological Chemistry, 1988 , vol. 52, # 1 p. 159 - 168

HS Code	2934999021
Summary	2934999021 o,o-dimethyl s-(2-morpholino-2-oxoethyl) phosphorodithioate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

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