Question 1

二乙基二甲基铅 的 CAS 号是多少？

Accepted Answer

二乙基二甲基铅 的 CAS 登记号为 1762-27-2。

Question 2

二乙基二甲基铅 的分子式与分子量是多少？

Accepted Answer

分子式 C6H16Pb，分子量 295。

Question 3

二乙基二甲基铅 还有哪些别名？

Accepted Answer

别名/同义词：二乙基二甲基铅、diethyldimethylplumbane。

Question 4

二乙基二甲基铅 的登记用途是什么？

Accepted Answer

登记用途：Uses: Used as an antiknock agent in aviation gasolines、[HSDB]、Tetraalkyl lead additives are no longer permitted in automobiles、but they are still used in aviation fuel、Petroleum Production and Refining [Category: Industry]、GASOLINE ADDITIVE、Antiknock agents in aviation gasoline、Lead alkyl、mixed、The predominant use for tetramethyl lead is as an octane improver、or anti-knock additive ... In some older engines the lead also provides an essential source fo solid lubricant for the valve gear.、Methods of Manufacturing: COMPONENT OF REACTION PRODUCT MIXTURES OF TETRAALKYL LEAD COMPOUNDS PRODUCED BY CATALYTIC EQUILIBRATION BETWEEN VARYING AMOUNTS OF TETRAETHYL & TETRAMETHYL LEADS、Consumption Patterns: ESSENTIALLY 100% AS A GASOLINE ADDITIVE、U.S. Production: (1979) 1.96X10+11 G (TEL-TML、REACTED)、(1981) 5.99X10+10 G (TEL-TML、Tetraalkyllead compounds are no longer produced within the United States.、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5575]、U.S. Exports: (1979) 5.01X10+9 G (FOR LEAD ALKYL MIXTURES)、(1981) 4.50X10+9 G (FOR LEAD ALKYL MIXTURES)、General Manufacturing Information: Plumbane、diethyldimethyl-: INACTIVE、is、a mixture containing various methyl & ethyl deriv of tetraethyl lead & tetramethyl lead. Thus methyl triethyl lead、dimethyl diethyl lead & ethyl trimethyl lead may all be present with or without tetraethyl & tetramethyl lead. ...、Used as、antiknock agents in aviation gasoline.、Tetraalkyl lead compounds are no longer produced within the United States.、Immediately following the production stage、the manufacturer is responsible for blending the lead alkyl with ethylene dichloride or dibromide to create the full gasoline additive package. These latter halogen-containing substances act as scavengers、the halogen combining with the lead when the lead alkyl is destroyed during the combustion process as the treated gasoline is burnt in the internal combustion engine.。

CAS 号	1762-27-2
PubChem CID	15662
分子式	C6H16Pb
IUPAC 名称	diethyl(dimethyl)plumbane
UNII（FDA）	L220694J4V

Molecular Weight	295
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	2
Exact Mass	296.10185
Monoisotopic Mass	296.10185
Topological Polar Surface Area	0
Heavy Atom Count	7

Boiling Point	51 °C at 13 mm Hg
Density	1.79 g/cu cm at 20 °C
Vapor Pressure	2.2 [mmHg]
Vapor Pressure	2.2 mm Hg at 25 °C
LogP	log Kow = 4.04

二乙基二甲基铅

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CAS号	1762-27-2
分子式	C6H16Pb
分子量	295
沸点	51 °C at 13 mm Hg
LogP	log Kow = 4.04
应用领域	Uses: Used as an antiknock agent in aviation gasolines、[HSDB]、Tetraalkyl lead additives are no longer permitted in automobiles、but they are still used in aviation fuel、Petroleum Production and Refining [Category: Industry]、GASOLINE ADDITIVE、Antiknock agents in aviation gasoline、Lead alkyl、mixed、The predominant use for tetramethyl lead is as an octane improver、or anti-knock additive ... In some older engines the lead also provides an essential source fo solid lubricant for the valve gear.、Methods of Manufacturing: COMPONENT OF REACTION PRODUCT MIXTURES OF TETRAALKYL LEAD COMPOUNDS PRODUCED BY CATALYTIC EQUILIBRATION BETWEEN VARYING AMOUNTS OF TETRAETHYL & TETRAMETHYL LEADS、Consumption Patterns: ESSENTIALLY 100% AS A GASOLINE ADDITIVE、U.S. Production: (1979) 1.96X10+11 G (TEL-TML、REACTED)、(1981) 5.99X10+10 G (TEL-TML、Tetraalkyllead compounds are no longer produced within the United States.、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5575]、U.S. Exports: (1979) 5.01X10+9 G (FOR LEAD ALKYL MIXTURES)、(1981) 4.50X10+9 G (FOR LEAD ALKYL MIXTURES)、General Manufacturing Information: Plumbane、diethyldimethyl-: INACTIVE、is、a mixture containing various methyl & ethyl deriv of tetraethyl lead & tetramethyl lead. Thus methyl triethyl lead、dimethyl diethyl lead & ethyl trimethyl lead may all be present with or without tetraethyl & tetramethyl lead. ...、Used as、antiknock agents in aviation gasoline.、Tetraalkyl lead compounds are no longer produced within the United States.、Immediately following the production stage、the manufacturer is responsible for blending the lead alkyl with ethylene dichloride or dibromide to create the full gasoline additive package. These latter halogen-containing substances act as scavengers、the halogen combining with the lead when the lead alkyl is destroyed during the combustion process as the treated gasoline is burnt in the internal combustion engine.