CAS 1660-94-2 MFCD00039887-Tetraethyl methylenediphosphonate 四乙基亚甲基二磷酸酯 TAO{mole}

Tetraethyl methylenediphosphonate 四乙基亚甲基二磷酸酯

CAS 1660-94-2 MFCD00039887

化学结构图

SMILES: CCOP(=O)(CP(=O)(OCC)OCC)OCC

化学属性

Mol. Formula	C9H22O6P2
Mol. Weight	288.22
Density	1.16
Refractive index	n20/D 1.442(lit.)
Flash Point	>110°(230°F)
TSCA	Yes
Boiling Point	151-153 °C at 1.2 mmHg

别名和识别编码

Chemical Name	Tetraethyl Methylenebis(Phosphonate)
Synonym	Tetraethyl methylenebis(phosphonate) {LY} Tetraethyl methylenebis(phosphonate) {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phosphonate) {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethyl methylenebis(phos
MDL Number	MFCD00039887
CAS Number	1660-94-2
EC Number	216-764-5
Beilstein Registry Number	1813241
PubChem Substance ID	15455
Chemical Name Translation	四乙基亚甲基二磷酸酯
InChIKey	STJWVOQLJPNAQL-UHFFFAOYSA-N
Wiswesser Line Notation	2OPO&O2&1PO&O2&O2
LabNetwork Molecule ID	LN00111305
InChI	InChI=1S/C9H22O6P2/c1-5-12-16(10,13-6-2)9-17(11,14-7-3)15-8-4/h5-9H2,1-4H3
Canonical SMILES	O=P(CP(OCC)(OCC)=O)(OCC)OCC

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安全信息

RTECSSZ9150000

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S37 Wear suitable gloves 戴适当手套；

Hazard Codes Xi,C Xi

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P264+P265
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352
P304+P340
P305+P351+P338
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P332+P317
P337+P313
P337+P317
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P362+P364
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Warning

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#03139

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

MOL 文件:1660-94-2.mol
Alfa Aesar:亚甲基二磷酸四乙酯,98+% Tetraethyl methylenediphosphonate, 98+%(1660-94-2)
四乙基亚甲基二磷酸脂价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 308820250 四乙基亚甲基二磷酸脂 Tetraethyl methylenediphosphonate 97% 25 ML 3305元 2010/06/21 308820010 四乙基亚甲基二磷酸脂 Tetraethyl methylenediphosphonate 97% 1 ML 305元 2010/06/21 308820050 四乙基亚甲基二磷酸脂 Tetraethyl methylenediphosphonate 97% 5 ML 882元
Hazard Note:Corrosive
Acros Organics:亚甲基二磷酸四乙酯 Tetraethyl methylenediphosphonate, 97%(1660-94-2)
Sigma Aldrich:1660-94-2(sigmaaldrich)