(±)-Verapamil hydrochloride

Molecular Structure：

MDL：
MFCD00055208

Molecular Formula：
C27H38N2O4·HCl

Molecular Weight：
491.06

Alias：
alpha-[3-[[2-(3,4-二甲氧苯基)乙基]甲氨基]丙基]-alpha-异丙基-3,4-二甲氧基苯乙腈盐酸盐 5-[N-(3,4-Dimethoxyphenylethyl)methylamino]-2-(3,4-dimethoxyphenyl)-2-isopropylvaleronitrile hydrochloride

Product order：

Name	Specifications	Packing	Price	Delivery
(±)-Verapamil hydrochloride	99%	1g	RMB 539	Consulting service
(±)-Verapamil hydrochloride	99%	5g	RMB 1507	Consulting service
(±)-Verapamil hydrochloride	99%	25g	RMB 4367	Consulting service

Character：
熔点：140-144℃

Quality Standard：
外观Appearance                          白色至类白色粉末
红外光谱鉴别Infrared spectrometry       和对照品匹配
熔点Melting point                       140°C - 144°C
纯度Purity                              99.0 - 100.5 % (以干基计)
pH                                      4.5 - 6.5 (5% 溶液)
干燥损失Loss on drying                  <0.5 % (105°C, 2 小时)
氯仿溶解试验solubility in CHCL3         2.5%，无色透明
灼烧残渣Res. after ignition             <0.1 %

Storage：
2-8°C储存