(1S,2s)-(+)-n-甲基伪麻黄碱

(1S,2s)-(+)-n-甲基伪麻黄碱名称

[ CAS 号 ]:
51018-28-1

[ 中文名 ]:
(1S,2s)-(+)-n-甲基伪麻黄碱

[ 英文名 ]:
(1s,2s)-(+)-n-methylpseudoephedrine

[英文别名 ]:

(1S,2s)-(+)-n-甲基伪麻黄碱物理化学性质

[ 密度 ]:
1.009g/cm3

[ 沸点 ]:
145ºC24 mm Hg(lit.)

[ 熔点 ]:
29-31ºC(lit.)

[ 分子式 ]:
C11H17NO

[ 分子量 ]:
179.25900

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
179.13100

[ PSA ]:
23.47000

[ LogP ]:
1.67010

[ 折射率 ]:
1.53

(1S,2s)-(+)-n-甲基伪麻黄碱安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H312 + H332-H315-H319-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
20/21/22-36/37/38

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
UN 1544

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

(1S,2s)-(+)-n-甲基伪麻黄碱文献

The relevance of the urinary concentration of ephedrines in anti-doping analysis: determination of pseudoephedrine, cathine, and ephedrine after administration of over-the-counter medicaments.

Ther. Drug Monit. 31(4) , 520-6, (2009)

This article describes a method for the detection and quantitation of cathine, pseudoephedrine, ephedrine, and methylephedrine in urine, using their deuterated analogues as internal standards and deri...

Comparison of contents of five ephedrine alkaloids in three official origins of Ephedra Herb in China by high-performance liquid chromatography.

J. Nat. Med. 65(3-4) , 623-8, (2011)

In the present paper, a fast and economical HPLC method [on a Phenomenex Polar-RP column with a solution of (phosphoric acid:triethylamine:dibutylamine:water = 0.40:0.1:0.2:499.3) and methanol] is dev...

Simultaneous quantification of six ephedrines in a Mahwang preparation and in urine by high-performance liquid chromatography.

Biomed. Chromatogr. 19(5) , 337-42, (2005)

A rapid and reliable high-performance liquid chromatographic method was developed and validated for the simultaneous determination of norephedrine (NE), norpseudoephedrine (NPE), ephedrine (E), pseudo...


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标题：51018-28-1_(1S,2s)-(+)-n-甲基伪麻黄碱CAS号:51018-28-1_(1S,2s)-(+)-n-甲基伪麻黄碱【结构式 性质 英文】 - 化源网 地址：https://m.chemsrc.com/mip/cas/51018-28-1_600437.html