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2-四氢呋喃甲酸

2-四氢呋喃甲酸用途

【用途一】
用作医药中间体
【用途二】
医药合成中间体。

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2-四氢呋喃甲酸名称

[ CAS 号 ]:
16874-33-2

[ 中文名 ]:
2-四氢糠酸

[ 英文名 ]:
2-Tetrahydrofuroic acid

[中文别名 ]:

[英文别名 ]:

oxolane-2-carboxylic acid
Tetrahydro-2-furancarboxylic acid
tetrahydrofuran-2-carboxylic acid
2-Tetrahydrofuroic acid
2-Furoic acid, tetrahydro
2-Furancarboxylic acid, tetrahydro-
MFCD00022473
Tetrahydro-2-furoic acid

2-四氢呋喃甲酸物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
243.2±0.0 °C at 760 mmHg

[ 熔点 ]:
21ºC

[ 分子式 ]:
C₅H₈O₃

[ 分子量 ]:
116.115

[ 闪点 ]:
113.2±18.9 °C

[ 精确质量 ]:
116.047340

[ PSA ]:
46.53000

[ LogP ]:
-0.61

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.480

[ 储存条件 ]:
室温，干燥，密封

[ 水溶解性 ]:
soluble

2-四氢呋喃甲酸MSDS

2-四氢呋喃甲酸安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

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

[ 危害码 (欧洲) ]:
C:Corrosive

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S28

[ 危险品运输编码 ]:
UN 3265 8

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
8.0

[ 海关编码 ]:
29321900

2-四氢呋喃甲酸合成路线

2-四氢呋喃甲酸上下游产品

2-四氢呋喃甲酸上游产品

2-四氢呋喃甲酸下游产品

2-四氢呋喃甲酸海关

[ 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%

2-四氢呋喃甲酸文献

Proline modulates the intracellular redox environment and protects mammalian cells against oxidative stress.

Free Radic. Biol. Med. 44(4) , 671-81, (2008)

The potential of proline to suppress reactive oxygen species (ROS) and apoptosis in mammalian cells was tested by manipulating intracellular proline levels exogenously and endogenously by overexpressi...

Involvement of proline oxidase (PutA) in programmed cell death of Xanthomonas.

PLoS ONE 9(5) , e96423, (2014)

Xanthomonas campestris strains have been reported to undergo programmed cell death (PCD) in a protein rich medium. Protein hydrolysates used in media such as nutrient broth comprise of casein digest w...

Structure of (R)-tetrahydro-2-furancarboxylic acid monohydrate.

Acta Crystallogr. C 46 ( Pt 1) , 106-8, (1990)

C5H10O4, Mr = 134.31, monoclinic, P2(1), a = 11.670 (2), b = 6.177 (3), c = 10.704 (2) A, beta = 115.11 (2) degrees, V = 698.7 (4) A3, Z = 4, Dm = 1.26, Dx = 1.28 g cm-3, Cu K alpha, lambda = 1.54178 ...

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