Pancuronium Bromide

Synonyms

2-beta,16-beta-bis(1-methylpiperidinio)androstane-3-alpha,17-beta-diol 3-alpha,
17-beta-di(acetate) dibromide; (2beta,3alpha,5alpha,16beta,17beta)-3,
17-bis(acetyloxy)-2,16-bis(1-methylpiperidinium-1-yl)androstane dibromide;
(2beta,3alpha,8xi,9xi,14xi,16beta,17beta)-3,
17-bis(acetyloxy)-2,16-bis(1-methylpiperidinium-1-yl)androstane dibromide

Molecular Formula

C35H60Br2N2O4

Molecular Weight

732.6699

InChI

InChI=1/C35H60N2O4.2BrH/c1-24(38)40-32-21-26-13-14-27-28
(35(26,4)23-31(32)37(6)19-11-8-12-20-37)15-16-34(3)29(27)22-30(33(34)
41-25(2)39)36(5)17-9-7-10-18-36;;/h26-33H,7-23H2,
1-6H3;2*1H/q+2;;/p-2/t26?,27?,28?,29?,30-,31-,32-,33-,34-,35-;;/m0../s1

CAS Registry Number

15500-66-0

EINECS

239-532-5

Molecular Structure

Hazard Symbols

Xn:Harmful;

Risk Codes

R22:;

Description

White or Yellowish-White, or Slightly Pink Crystalline Powder

Solubility

Very soluble or freely soluble in water, very soluble in methylene chloride, freely soluble in ethanol (96%)

Identification

(1)IR Spectrum conforms with RS

(2)gives reaction of bromides

Appearanc of Solution

Clear and Colourless

Specific Rotation,°

+38 ~ +42

Related Substances,%

Individual known impurities (A, D) ≤1.0

Individual unknown Impurities  ≤0.1

Residual Solvents,ppm

2-Propanol≤5000

Acetone ≤5000

Methylene Chloride ≤600

Ethyl ether ≤5000

TBME≤5000

Sulphated Ash,%

≤0.1

Endotoxin, EU/mg

≤10

Water,%

≤8.0

Assay, %

98-102

Cas No.:

15500-66-0

Molecular Formula:

C35H60Br2N2O4

Specification:

EP5

Structure: