Methopterin
[CAS# 2410-93-7]

Identification

• Classification: Analytical chemistry >> Standard >> Pharmacopoeia standards and magazine standards
• Name: Methopterin
• Synonyms: (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methyl-methylamino]benzoyl]amino]pentanedioic acid
• Protein Sequence: XE
• Molecular Formula: C₂₀H₂₁N₇O₆
• Molecular Weight: 455.42
• CAS Registry Number: 2410-93-7
• EC Number: 691-132-3
• SMILES: CN(CC1=CN=C2C(=N1)C(=O)NC(=N2)N)C3=CC=C(C=C3)C(=O)N[C@@H](CCC(=O)O)C(=O)O

Properties

• Solubility: 5738 mg/L (25 ºC water)
• Density: 1.6±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.733, Calc.^*
• Melting point: 349.84 ºC

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS06;GHS08 Danger
• Hazard Statements: H302-H315-H319-H341-H351-H361
• Precautionary Statements: P203-P264-P264+P265-P270-P280-P281-P301+P317-P302+P352-P305+P351+P338-P318-P321-P330-P332+P317-P337+P317-P362+P364-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Carcinogenicity	Carc.	2	H351
Reproductive toxicity	Repr.	2	H361
Germ cell mutagenicity	Muta.	2	H341