< 生产厂家价格 >

7,7,8,8-四氰基苯醌二甲烷

7,7,8,8-四氰基苯醌二甲烷名称

[ CAS 号 ]:
1518-16-7

[ 中文名 ]:
7,7,8,8-四氰基对苯二醌二甲烷

[ 英文名 ]:
Tetracyanoquinodimethane

[中文别名 ]:

[英文别名 ]:

(2,5-Cyclohexadiene-1,4-diylidene)-dimalononitrile
7,7',8,8'-Tetracyanoquinodimethane
MFCD00011664
TCNQ
Tetracyanoquinodimethane
EINECS 216-174-8
7,7,8,8-Tetracyanoquinodimethane

7,7,8,8-四氰基苯醌二甲烷物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
254.7±40.0 °C at 760 mmHg

[ 熔点 ]:
287-289 °C (dec.)(lit.)

[ 分子式 ]:
C₁₂H₄N₄

[ 分子量 ]:
204.187

[ 闪点 ]:
99.7±21.2 °C

[ 精确质量 ]:
204.043594

[ PSA ]:
95.16000

[ LogP ]:
-0.36

[ 外观性状 ]:
橙色至绿色结晶粉末

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.630

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with strong acids, strong bases, strong reducing agents, strong oxidizing agents.

[ 水溶解性 ]:
insoluble

7,7,8,8-四氰基苯醌二甲烷MSDS

7,7,8,8-四氰基苯醌二甲烷毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU4850000

CAS REGISTRY NUMBER :: 1518-16-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H4-N4

MOLECULAR WEIGHT :: 204.20

WISWESSER LINE NOTATION :: L6Y DYJ AUYCN&CN DUYCN&CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 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#00796

点击显示

7,7,8,8-四氰基苯醌二甲烷安全信息

[ 符号 ]:

GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301 + H311 + H331

[ 警示性声明 ]:
P261-P280-P301 + P310-P311

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22

[ 安全声明 (欧洲) ]:
S22-S24/25-S36/37-S26

[ 危险品运输编码 ]:
3276

[ WGK德国 ]:
3

[ RTECS号 ]:
GU4850000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29269095

7,7,8,8-四氰基苯醌二甲烷合成路线

7,7,8,8-四氰基苯醌二甲烷上下游产品

7,7,8,8-四氰基苯醌二甲烷上游产品

7,7,8,8-四氰基苯醌二甲烷下游产品

7,7,8,8-四氰基苯醌二甲烷海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

7,7,8,8-四氰基苯醌二甲烷文献

Novel organic solvents for electrochemistry at the liquid/liquid interface.

Analyst 140(6) , 1947-54, (2015)

Two-phase voltammetry has been carried out using a reverse cell configuration, i.e. with the lower density organic solvent on the top of the aqueous solution in the cell, where the organic solvents co...

Charge-transfer crystallites as molecular electrical dopants.

Nat. Commun. 6 , 8560, (2015)

Ground-state integer charge transfer is commonly regarded as the basic mechanism of molecular electrical doping in both, conjugated polymers and oligomers. Here, we demonstrate that fundamentally diff...

Impact of Association Colloids on Lipid Oxidation in Triacylglycerols and Fatty Acid Ethyl Esters.

J. Agric. Food Chem. 63 , 10161-9, (2015)

The impact of association colloids on lipid oxidation in triacylglycerols and fatty acid ethyl esters was investigated. Association colloids did not affect lipid oxidation of high oleic safflower and ...

更多文献