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2,3-二甲基呋喃

2,3-二甲基呋喃名称

[ CAS 号 ]:
14920-89-9

[ 中文名 ]:
2,3-二甲基呋喃

[ 英文名 ]:
2,3-dimethylfuran

[英文别名 ]:

dimethyl furan
Boletic acid dimethyl
DIMETHYL-FURANE
2,3-dimethyl-furan
2,3-dimethylfurane
BIS-METHYL ESTER
fumaric acid dimethyl ester
2,3-Dimethylfuran
MFCD00153893

2,3-二甲基呋喃物理化学性质

[ 密度 ]:
0.91 g/mL at 25ºC(lit.)

[ 沸点 ]:
42ºC115 mm Hg(lit.)

[ 分子式 ]:
C₆H₈O

[ 分子量 ]:
96.12710

[ 闪点 ]:
30

[ 精确质量 ]:
96.05750

[ PSA ]:
13.14000

[ LogP ]:
1.89640

[ 外观性状 ]:
液体;Colorless to Yellow to Green clear liquid

[ 蒸汽压 ]:
41.3mmHg at 25°C

[ 折射率 ]:
n20/D 1.443(lit.)

[ 储存条件 ]:
Flammables area

2,3-二甲基呋喃MSDS

2,3-二甲基呋喃安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H302-H312-H332

[ 警示性声明 ]:
P210-P280

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
F;Xn

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S16

[ 危险品运输编码 ]:
UN 1993 3/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 海关编码 ]:
2932190090

2,3-二甲基呋喃合成路线

2,3-二甲基呋喃上下游产品

2,3-二甲基呋喃上游产品

2,3-二甲基呋喃下游产品

2,3-二甲基呋喃海关

[ 海关编码 ]: 2932190090

[ 中文概述 ]:
2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2,3-二甲基呋喃文献

Kinetics of the reactions of OH radicals with 2- and 3-methylfuran, 2,3- and 2,5-dimethylfuran, and E- and Z-3-hexene-2,5-dione, and products of OH + 2,5-dimethylfuran.

Environ. Sci. Technol. 45(5) , 1859-65, (2011)

Furan and alkylfurans are present in the atmosphere from direct emissions and in situ formation from other volatile organic compounds. The OH radical-initiated reactions of furan and alkylfurans have ...

Gas-phase rate constants for the reaction of NO₃ radicals with furan and methyl-substituted furans. Kind I, et al.

Chem. Phys. Lett. 256(6) , 679-683, (1996)

Palladium-catalyzed cycloisomerization of (Z)-enynols into furans using green solvents: glycerol vs. water. Francos J and Cadierno V.

Green Chem. 12(9) , 1552-1555, (2010)

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