2,4-Diamino-6-Chloropyrimidine3-Oxide

CAS Number: 34960-71-9

Molecular Formula: C4H5ClN4O

Purity: 95.04%

High purity (>95%), ensuring analytical accuracy.Minoxidil FormulationsBPC-Regrowth Solutions

About 2,4-Diamino-6-Chloropyrimidine3-Oxide

2,4-Diamino-6-Chloropyrimidine 3-Oxide is a pyrimidine derivative primarily used as a reference standard impurity for Minoxidil formulations. It plays a crucial role in impurity profiling and quality control within pharmaceutical manufacturing.

2,4-Diamino-6-Chloropyrimidine3-Oxide Specifications

CAS Number

34960-71-9

Molecular Formula

C4H5ClN4O

IUPAC Name

2,4-Diamino-6-chloropyrimidine-3-oxide / 6-chloro-3-hydroxy-2-iminopyrimidin-4-amine

Canonical SMILES

Nc1cc(Cl)nc(N)[n+]1[O-]

InChI Key

DOYINGSIUJRVKA-UHFFFAOYSA-N

InChI

InChI=1S/C4H5ClN4O/c5-2-1-3(6)9(10)4(7)8-2/h1,7,10H,6H2

EINECS Number

609-076-5

MDL Number

MFCD00134274

UNSPSC Code

12352100

eClass

32039000

NACRES

NA.24

HSN No

29335990

CAS Number

34960-71-9

Molecular Formula

C4H5ClN4O

IUPAC Name

2,4-Diamino-6-chloropyrimidine-3-oxide / 6-chloro-3-hydroxy-2-iminopyrimidin-4-amine

Canonical SMILES

Nc1cc(Cl)nc(N)[n+]1[O-]

InChI Key

DOYINGSIUJRVKA-UHFFFAOYSA-N

InChI

InChI=1S/C4H5ClN4O/c5-2-1-3(6)9(10)4(7)8-2/h1,7,10H,6H2

EINECS Number

609-076-5

MDL Number

MFCD00134274

UNSPSC Code

12352100

eClass

32039000

NACRES

NA.24

HSN No

29335990

Appearance

Pale yellow crystalline powder

Identification by HPLC

Retention time in chromatogram complies

Water content by KF

0.21% w/w

Purity

95.04%

Sulphated Ash

Not more than 0.2 %

Hazard Identification

GHS Classification: Not classified as hazardous under GHS.

(H-Statements)

H302: Harmful if swallowed (applicable under certain test conditions). H315: May cause mild skin irritation.

(P-Statements)

P264: Wash hands thoroughly after handling. P280: Wear protective gloves and eye protection. P301+P312: If swallowed, call a POISON CENTER or doctor/physician if you feel unwell.

Handling

Use PPE when handling the material. Avoid contact with skin and eyes.

First Aid Measures

Inhalation: Move to fresh air and seek medical attention if symptoms persist. Skin Contact: Wash with soap and water. Remove contaminated clothing. Eye Contact: Rinse cautiously with water for several minutes. Ingestion: Rinse mouth and seek medical advice.