基本情報
- CAS
2587-90-8- 標準SMILES
COP(=O)(OC)SCCSC- InChIKey
PSTWJANBJOHFQJ-UHFFFAOYSA-N- 分子式
- C5H13O3PS2
- 平均分子量
- 216.3 g/mol
- 単同位体質量
- 216.00437362
概要
Phosphorothioic acid, o,o-dimethyl s-(2-(methylthio) ethyl) ester appears as a straw-colored liquid. Used as a systemic insecticide and acaricide effective against sucking insects. (EPA, 1998)
名称と識別子
- 優先名称
- Demephion-S
- IUPAC
- 1-dimethoxyphosphorylsulfanyl-2-methylsulfanylethane
- 現地名
- チオりん酸O,O-ジメチルS-(2-メチルチオエチル)
- 英語名
- demephion-S
- 分子式
- C5H13O3PS2
- 分子量
- 216.26
名称と別名
Demephion-S2587-90-8Caswell No. 369ADemephion-S [ISO:BSI]EINECS 219-971-9EPA Pesticide Chemical Code 369200BRN 1707090UNII-2678KW974NO,O-Dimethyl S-(2-(methylthio)ethyl) phosphorothioateDEMEPHION-S [ISO]2678KW974NPhosphorothioic acid, O,O-dimethyl S-(2-(methylthio)ethyl) ester
名称をさらに表示
イソニトックスチオりん酸O,O-ジメチルS-[2-(メチルチオ)エチル]チオりん酸O,O-ジメチルS-(2-メチルチオエチル)イソチノックスデメフィオン-Sジメチル {[2-(メチルスルファニル)エチル]スルファニル}ホスホナートIsotinox[2-(dimethoxyphosphorylthio)ethylthio]methane1-dimethoxyphosphorylsulfanyl-2-methylsulfanylethane1-dimethoxyphosphorylsulfanyl-2-methylsulfanyl-ethaneThiophosphoric acid O,O-dimethyl S-(2-methylthioethyl) esterThiophosphoric acid O,O-dimethyl S-[2-(methylthio)ethyl] esterPhosphorothioic acid, O,O-dimethyl S-[2-(methylthio)ethyl] esterdemephion-S (ISO) O,O-dimethyl S-2-methylthioethyl phosphorothioate
DTXSID20418384-01-00-02460 (Beilstein Handbook Reference)IsonitoxPhosphorothioic acid,RefChem:131715DTXCID0021838PHOSPHOROTHIOIC ACID, O,O-DIMETHYL S-(2-(METHYLTHIO) ETHYL) ESTER219-971-9
データベース識別子
- CAS
2587-90-8- PubChem CID
- 17423
- DTXSID
DTXSID2041838- ChEBI
CHEBI:82115- UNII
- 2678KW974N
- EC Number
- 219-971-9
- Nikkaji
- J7.618J
物性
構造計算による物性
- XLogP
- 0.7
- 極性表面積
- 86.1 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 5
- 回転可能結合数
- 6
- 重原子数
- 11
- 形式電荷
- 0
- 複雑度
- 134
実験および物理化学的性質
Density
1.218 at 77 °F (EPA, 1998) - Denser than water; will sink
1.207 @ 20°C
Boiling Point
149 °F at 0.1 mmHg decomposes (EPA, 1998)
230 °C @760 [mm Hg]
Physical DescriptionPhosphorothioic acid, o,o-dimethyl s-(2-(methylthio) ethyl) ester appears as a straw-colored liquid. Used as a systemic insecticide and acaricide effective against sucking insects. (EPA, 1998)
物理化学的性質
- 沸点
- 270.3 · 270.3±42.0 °C(Predicted)
- 比重(密度)
- 1.207 · 1.2070
- EPAの化学物質情報
- Demephion-S (2587-90-8)
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
Danger
H300: Fatal if swallowed [Danger Acute toxicity, oral]
P262, P264, P270, P280, P301+P316, P302+P352, P316, P321, P330, P361+P364, P405, and P501 (click each P-code to see the statement)
Danger
H300: Fatal if swallowed [Danger Acute toxicity, oral]
P262, P264, P270, P280, P301+P316, P302+P352, P316, P321, P330, P361+P364, P405, and P501 (click each P-code to see the statement)
危険有害性情報
Regulatory InformationThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)
DOT LabelClass 9
Fire Hazards
(Non-Specific -- Organophosphorus pesticide, liquid, n.o.s.) This material may burn but does not ignite readily. Container may explode in heat of fire. Fire may produce irritating or poisonous gases. Runoff from fire control water may give off poisonous gases. (EPA, 1998)
Health Hazards
(Non-specific -- Organophosphorus pesticide, liquid) May be fatal if inhaled, swallowed or absorbed through the skin. Contact may cause burns to skin and eyes. (Non-specific -- Organophosphate insecticide) May cause respiratory failure. (EPA, 1998)
Reactive GroupEsters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile
PHOSPHOROTHIOIC ACID, O,O-DIMETHYL S-(2-(METHYLTHIO) ETHYL) ESTER, like other thiophosphate esters, may react with strong reducing agents such as hydrides to give highly toxic and flammable phosphine gas. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.
Air and Water ReactionsNo rapid reaction with air. No rapid reaction with water.
Hazard Classes and Categories
Acute toxicity (ingestion) - category 2
Acute Tox. 2 *
安全と保護具
Fire Fighting
(Non-Specific -- Organophosphorus pesticide, liquid, n.o.s.) Keep unnecessary people away; isolate hazard area and deny entry. Stay upwind; keep out of low areas. Ventilate closed spaces before entering them. Wear positive pressure breathing apparatus and special protective clothing. Remove and isolate contaminated clothing at the site.
First AidWarning: Extremely toxic by all routes of exposure. Effects may be delayed up to 12 hours. Caution is advised.
Nonfire Spill Response(Non-Specific -- Organophosphorus pesticide, liquid) Do not touch spilled material; stop leak if you can do so without risk. Use water spray to reduce vapors.
Isolation and EvacuationExcerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:
Protective Action Criteria (PAC)
1.8 [mg/m3]
20 [mg/m3]
120 [mg/m3]
Personal Protective Equipment (PPE)
For emergency situations, wear a positive pressure, pressure-demand, full facepiece self-contained breathing apparatus (SCBA) or pressure- demand supplied air respirator with escape SCBA and a fully-encapsulating, chemical resistant suit. (EPA, 1998)
安全データ
- 危険有害性情報
- コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード H300
化学と産業
応用分野
一般的な説明A straw-colored liquid. Used as a systemic insecticide and acaricide effective against sucking insects.
サプライヤー3 社
南通合润生物科技有限公司18362409333 · [email protected]
天津荣燊化工有限公司18317763565; 18317763565 · [email protected]
艾吉析科技（上海）有限公司17717235263 17717235263 · [email protected]
関連反応
0 件
現在のフィルター条件では反応記録がありません。
化合物ノート
読み込み中…