Basic information

Product Name: TriMethopriM IMpurity A
Synonyms: TriMethopriM IMpurity A;N2-Methyl TriMethopriM (IMpurity);2-N-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine;Trimethoprim EP Impurity A
CAS NO:213745-86-9
Molecular Formula: C15H20N4O3
Molecular Weight: 304.3443
EINECS: N/A
Product Categories: N/A
Mol File: 213745-86-9.mol

Chemical Properties

Melting Point: N/A
Boiling Point: 499.0±55.0 °C(Predicted)
Flash Point: N/A
Appearance: /
Density: 1.222±0.06 g/cm3(Predicted)
Refractive Index: N/A
Storage Temp.: Refrigerator, under inert atmosphere
Solubility: Chloroform (Sparingly), Methanol (Slightly)
PKA: 7.18±0.10(Predicted)
CAS DataBase Reference: TriMethopriM IMpurity A(CAS DataBase Reference)
NIST Chemistry Reference: TriMethopriM IMpurity A(213745-86-9)
EPA Substance Registry System: TriMethopriM IMpurity A(213745-86-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 213745-86-9(Hazardous Substances Data)

Suppliers
Usage
SDS
Upstream product
Downstream Products

213745-86-9 Suppliers

Recommended suppliers

213745-86-9 Usage

Uses

Used in Pharmaceutical Industry:
2-Desamino-2-methylamino trimethoprim is used as an impurity in the development and production of Trimethoprim, an antibacterial agent. It plays a crucial role in the formulation of medications prescribed for treating urinary tract infections and other bacterial infections.
Used in Combination Therapy:
2-Desamino-2-methylamino trimethoprim is used in combination with Sulfametoxazole (S699086) to enhance the effectiveness of the treatment for patients afflicted with urinary tract infections. This combination therapy helps to combat bacterial resistance and provides a more potent treatment option for patients.

Check Digit Verification of cas no

The CAS Registry Mumber 213745-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,7,4 and 5 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 213745-86:
(8*2)+(7*1)+(6*3)+(5*7)+(4*4)+(3*5)+(2*8)+(1*6)=129
129 % 10 = 9
So 213745-86-9 is a valid CAS Registry Number.

213745-86-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-N-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine

1.2 Other means of identification

Product number	-
Other names	2-Desamino-2-methylamino trimethoprim

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:213745-86-9 SDS

213745-86-9Upstream product

213745-86-9Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 213745-86-9