Tadalafil Intermediate

Availability: In Stock
Tadalafil intermediate
CAS No.:171489-59-1
USAGE: Tadalafil intermediate

Description

BASIC INFORMATION

Product name Tadalafil intermediate
CAS NO. 171489-59-1
M.F. C22H19ClN2O5
M.W 426.85000
Boiling point 552.2℃
Flash point 287.8℃
Net weight: 25KG fiber drum

QUALITY:

Appearance White to class yellow powder Class white powder
Rotation +79.0~ +84.00 +80.330
Related subsances Individual impurity NMT1.0% 0.54%
Total unknown impurity NMT 2.0% 0.85%
Calculate Isomer A NMT 0.5% 0.038%
B NMT 0.5% 0.008%
C NMT 3% 0.521%
Loss on drying NMT 0.5% 0.12%
Residue on ignition NMT 0.1% Conforms
Heavy metals 10ppm Conforms
Assay NLT 98.5% 99.1%

USAGE:

It can be used as Tadalafil intermediate.

FAQ:

1) commerial lot

2) produce under GMP

3) auditable

4) documents supply.

Leak emergency treatment of Tadalafil intermediate 

Operating personnel protective measures, protective equipment and emergency disposal procedures:

It is recommended that emergency responders wear respirators, antistatic clothing and rubber oil-resistant gloves.

Do not touch or cross the spill.

All equipment used in the operation shall be earthed.

Cut off the source as much as possible.

Eliminate all ignition sources.

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