2-乙酰基呋喃

2-乙酰基呋喃用途

2-Acetylfuran (2-Furyl methyl ketone) 是一种重要的风味化合物或食品中间体,可从香精油,甜玉米产品,水果和花朵中分离出来。2-Acetylfuran 也可以由葡萄糖和甘氨酸通过美拉德反应形成。2-Acetylfuran 可用于合成头孢呋辛 (Cefuroxime)。

2-乙酰基呋喃名称

[ CAS 号 ]:
1192-62-7

[ 中文名 ]:
2-乙酰基呋喃

[ 英文名 ]:
1-(Furan-2-yl)ethanone

[中文别名 ]:

[英文别名 ]:

methyl furan-2-yl ketone
2-acetyl-furan
2-acetyl-fura
2-ACETOFURONE
2-Acetalfurnan
T5OJ BV1
EINECS 214-757-1
1-(Furan-2-yl)ethanone
α-Methylfurfural
2-Acetylfuran

2-乙酰基呋喃生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Wang Y, et al. Amino acid-dependent formation pathways of 2-acetylfuran and 2,5-dimethyl-4-hydroxy-3[2H]-furanone in the Maillard reaction. Food Chemistry. 2009 Jul 1; 115(1):233-237.

[2]. Banerjee R, et, al. Medicinal significance of furan derivatives: A Review . International Journal of Research in Phytochemistry and Pharmacology. 2015, 5(3):48-57.

2-乙酰基呋喃物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
183.4±0.0 °C at 760 mmHg

[ 熔点 ]:
26-28 °C(lit.)

[ 分子式 ]:
C₆H₆O₂

[ 分子量 ]:
110.111

[ 闪点 ]:
71.1±0.0 °C

[ 精确质量 ]:
110.036781

[ PSA ]:
30.21000

[ LogP ]:
0.52

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽压 ]:
0.8±0.3 mmHg at 25°C

[ 折射率 ]:
1.463

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
水溶性：不溶；可溶于：甲醇

2-乙酰基呋喃MSDS

2-乙酰基呋喃毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OB3870000

CHEMICAL NAME :: Ketone, 2-furyl methyl

CAS REGISTRY NUMBER :: 1192-62-7

BEILSTEIN REFERENCE NO. :: 0107909

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H6-O2

MOLECULAR WEIGHT :: 110.12

WISWESSER LINE NOTATION :: T5OJ BV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 4500 umol/L

REFERENCE :: CALEDQ Cancer Letters (Shannon, Ireland). (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1975- Volume(issue)/page/year: 13,89,1981

2-乙酰基呋喃安全信息

[ 符号 ]:

GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H300-H311-H318-H332

[ 警示性声明 ]:
P264-P280-P301 + P310-P305 + P351 + P338-P312

[ 个人防护装备 ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
T:Toxic

[ 风险声明 (欧洲) ]:
R23/25;R36/37

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S39-S38-S28A

[ 危险品运输编码 ]:
UN 2811 6.1/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
OB3870000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2932190090

2-乙酰基呋喃合成路线

2-乙酰基呋喃上下游产品

2-乙酰基呋喃上游产品

2-乙酰基呋喃下游产品

2-乙酰基呋喃制备

由呋喃与乙酰氯进行Friedel—Kraft缩合反应而成。

2-乙酰基呋喃海关

[ 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-乙酰基呋喃文献

Quantification of furanic derivatives in fortified wines by a highly sensitive and ultrafast analytical strategy based on digitally controlled microextraction by packed sorbent combined with ultrahigh pressure liquid chromatography.

J. Chromatogr. A. 1381 , 54-63, (2015)

An improved, reliable and powerful analytical strategy based on digitally controlled microextraction by packed sorbent (MEPS) combined with ultrahigh pressure liquid chromatography (UHPLC) was validat...

Dose-dependent increase in 2,5-hexanedione in the urine of workers exposed to n-hexane.

Int. Arch. Occup. Environ. Health 63(4) , 285-91, (1991)

The concentrations of 2,5-hexanedione (2,5-HD), an n-hexane metabolite, and 2-acetylfuran (2-AF) were measured in urine samples from 123 workers who had predominantly been exposed to n-hexane vapor an...

2-Acetylfuran, a confounder in urinalysis for 2,5-hexanedione as an n-hexane exposure indicator.

Int. Arch. Occup. Environ. Health 63(3) , 213-9, (1991)

The apparent amount of 2,5-hexanedione, a biomarker of n-hexane expsoure in occupational health, in the urine of both exposed and non-exposed subjects varied not only as a function of the pH at which ...

更多文献