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4-苯基吗啉

4-苯基吗啉用途

合物性能类似N，N-二甲基苯胺，具碱性，可作为烯丙基溴类化合物脱溴化氢的试剂，具有产物较易于纯化的优点。用作防腐蚀添加剂、染料杀虫剂的中间体以及过氧化物分解时的催化剂等。

4-苯基吗啉名称

[ CAS 号 ]:
92-53-5

[ 中文名 ]:
4-苯基吗啉

[ 英文名 ]:
4-Phenylmorpholine

[中文别名 ]:

N-苯基吗啉

[英文别名 ]:

MFCD00006166
Phenyl morpholine
4-Phenylmorpholine
Morpholinobenzene
EINECS 202-164-0
4-Phenyl-morpholine
(4-morpholinyl)benzene
Morpholine, 4-phenyl-
MORPHOLINE,4-PHENYL
N-phenyl-morpholine

4-苯基吗啉物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
264.8±0.0 °C at 760 mmHg

[ 熔点 ]:
51-54 °C(lit.)

[ 分子式 ]:
C₁₀H₁₃NO

[ 分子量 ]:
163.216

[ 闪点 ]:
80.6±27.7 °C

[ 精确质量 ]:
163.099716

[ PSA ]:
12.47000

[ LogP ]:
1.36

[ 外观性状 ]:
白色至褐色结晶固体

[ 蒸汽密度 ]:
5.63 (vs air)

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.542

[ 储存条件 ]:
存放于惰性气体之中;避免空气

[ 水溶解性 ]:
3.46 g/L

4-苯基吗啉MSDS

详细MSDS(安全技术说明书)

4-苯基吗啉毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QE8575000

CHEMICAL NAME :: Morpholine, 4-phenyl-

CAS REGISTRY NUMBER :: 92-53-5

BEILSTEIN REFERENCE NO. :: 0132159

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H13-N-O

MOLECULAR WEIGHT :: 163.24

WISWESSER LINE NOTATION :: T6N DOTJ AR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/13/1972 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 930 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 360 mg/kg

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

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/13/1972

4-苯基吗啉安全信息

[ 符号 ]:

GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H311

[ 警示性声明 ]:
P280-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) ]:
R22;R24

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

[ 危险品运输编码 ]:
UN 2811 6.1/PG 3

[ WGK德国 ]:
2

[ RTECS号 ]:
QE8575000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
29349990

4-苯基吗啉合成路线

详细合成路线

4-苯基吗啉上下游产品

4-苯基吗啉上游产品

4-苯基吗啉下游产品

4-苯基吗啉制备

由N，N-二-β-羟乙基苯胺和硫酸作用制取。

精制方法：用水进行重结晶精制。

4-苯基吗啉海关

[ 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-苯基吗啉文献

591. Amine oxidation. Part I. The side-chain oxidation of N-alkyl-and NN-dialkyl-anilines by manganese dioxide. Henbest HB and Thomas A.

J. Chem. Soc. , 3032-39, (1957)

Different levels of protective alkaloids in grasses with stroma-forming and seed-transmitted Epichloë/Neotyphodium endophytes. Leuchtmann A, et al.

J. Chem. Ecol. 26(4) , 1025-36, (2000)

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