5-Methyltetrahydrofolic acid

5-Methyltetrahydrofolic acid Structure
CAS No.
134-35-0
Chemical Name:
5-Methyltetrahydrofolic acid
Synonyms
MethylFolate;5-methyltetrahydrofolate;methyl-THF;5-METHYL-THF;5-Methyl-5,6,7,8-tetrahydrofolic acid;5-Methyltetrahydrofolic Acid CalciuM Salt Trihydrate;methyl-H4F;Prefolic A;n5-CH3-THF;methyl acid
CBNumber:
CB5500949
Molecular Formula:
C20H25N7O6
Molecular Weight:
459.46
MOL File:
134-35-0.mol
MSDS File:
SDS
Modify Date:
2024/6/18 13:26:42

5-Methyltetrahydrofolic acid Properties

Melting point >300°C (dec.)
Density 1.62±0.1 g/cm3(Predicted)
storage temp. -20°C
solubility Aqueous Base (Slightly, Sonicated)
form Solid
pka 3.51±0.10(Predicted)
color Pale Beige
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

5-Methyltetrahydrofolic acid Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

5-Methyltetrahydrofolic acid is a metabolite of Folic acid; inhibits photosensitization reactions and strand breaks in DNA. 5-Methyltetrahydrofolic acid-(glutamic acid-13C5) can be used as a stable isotope internal standard for accurate data interpretation in citrus juice samples by LC-MS.

General Description

5-Methyltetrahydrofolic acid (5-MTHF) is an active folate metabolite. It plays an important role in the synthesis of methionine from homocysteine by donating methyl group.
5-Methyltetrahydrofolic acid-(glutamic acid-13C5) is an isotope of vitamin B9 wherein all the five glutamate carbons are replaced by 13C6 carbon.

5-Methyltetrahydrofolic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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