4-乙酰吗啉

4-乙酰吗啉用途

【用途一】
是非常重要的农药中间体，是合成农用杀菌剂烯酰吗啉、氟吗啉的主要原料之一
【用途二】
4-乙酰吗啉是杀菌剂烯酰吗啉、氟吗啉的中间体。
【用途三】
N-乙酰吗啉是非常重要农药中间体,是合成农用杀菌剂烯酰吗啉、氟吗啉的主要原料之一。N-乙酰吗啉和N-甲酰吗啉的混合物是优良的天然气和合成气酸性气体脱除剂。低品质的天然气或合成气的提取需要去除CO2和H2S等微量组分,对于CO2和H2S含量高的气体使用物理溶剂特别有利。

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4-乙酰吗啉名称

[ CAS 号 ]:
1696-20-4

[ 中文名 ]:
4-乙酰基吗啉

[ 英文名 ]:
N-Acetylmorpholine

[中文别名 ]:

[英文别名 ]:

1-(Morpholin-4-yl)ethanone
Ethanone, 1-(4-morpholinyl)-
N-Acetylmorpholine
4-Acetylmorpholine
EINECS 216-913-4
1-(4-Morpholinyl)ethanone
MFCD00006171
1-Morpholinoethanone
1-morpholin-4-ylethanone

4-乙酰吗啉物理化学性质

[ 密度 ]:
1.116

[ 沸点 ]:
245.5 ºC

[ 熔点 ]:
9-10 ºC

[ 分子式 ]:
C₆H₁₁NO₂

[ 分子量 ]:
129.157

[ 闪点 ]:
122 ºC

[ 精确质量 ]:
129.078979

[ PSA ]:
29.54000

[ LogP ]:
-0.32

[ 外观性状 ]:
透明非常淡黄色液体,乙酸气味

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.483-1.485

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
MISCIBLE

4-乙酰吗啉MSDS

详细MSDS(安全技术说明书)

4-乙酰吗啉毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QD7000000

CHEMICAL NAME :: Morpholine, 4-acetyl-

CAS REGISTRY NUMBER :: 1696-20-4

BEILSTEIN REFERENCE NO. :: 0111971

LAST UPDATED :: 199806

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H11-N-O2

MOLECULAR WEIGHT :: 129.18

WISWESSER LINE NOTATION :: T6N DOTJ AV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6130 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,287,1953

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Parenteral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 7,691,1955

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 7500 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

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4-乙酰吗啉安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Warning

[ 危害声明 ]:
H317-H361

[ 警示性声明 ]:
P280

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

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36

[ 安全声明 (欧洲) ]:
S26-S36-S39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
1

[ RTECS号 ]:
QD7000000

[ 海关编码 ]:
2934999090

4-乙酰吗啉合成路线

详细合成路线

4-乙酰吗啉上下游产品

4-乙酰吗啉上游产品

4-乙酰吗啉下游产品

4-乙酰吗啉制备

【方法一】
其制备方法是用吗啉与乙酰氯或乙酸酐反应而制得。

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4-乙酰吗啉海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4-乙酰吗啉

4-乙酰吗啉用途

4-乙酰吗啉名称

4-乙酰吗啉物理化学性质

4-乙酰吗啉MSDS

详细MSDS(安全技术说明书)

4-乙酰吗啉毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

4-乙酰吗啉安全信息

4-乙酰吗啉合成路线

详细合成路线

4-乙酰吗啉上下游产品

4-乙酰吗啉上游产品

4-乙酰吗啉下游产品

4-乙酰吗啉制备

4-乙酰吗啉海关

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