Product Identification

Product Name

[(2R,3S,4R,5R)-5-(2-Amino-6-oxo-3H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl dihydrogen phosphate

Synonyms

5'-Gmp
GMP
Guanidine monophosphate
Guanosine 5'-monophosphate
Guanosine 5'-monophosphoric acid
Guanosine monophosphate

CAS

85-32-5

Formula

C10H14N5O8P

Molecular Weight

363.22

EINECS

201-598-8

RTECS

MF9283000

Merck

12,4600

Beilstein/Gmelin

59430

Beilstein Reference

4-26-00-03910

Physical and Chemical Properties

Solubility in water

Soluble

Melting Point

91 - 93

Boiling Point

65 (0.05 torr)

Density

2.47 g/cm3

pKa/pKb

1.86 (pKa)

Usage

The disodium salt as flavor intensifier, like sodium inosinate and sodium glutamate.

First Aid Measures

Ingestion

Do not induce vomiting without medical advice.

Inhalation

Move to fresh air. Call a physician immediately.

Skin

Rinse immediately with plenty of water and seek medical advice.

Eyes

In the case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

Handling and Storage

Storage

Store at 4 C. Keep dry.

Hazards Identification

Ingestion

May be harmful if swallowed.

Inhalation

May cause irritation of respiratory tract.

Skin

May cause allergic skin reaction.

Eyes

Avoid contact with eyes.

Exposure Controls/Personal Protection

Personal Protection

Pvc or other plastic material gloves. Safety glasses with side-shields. Usual safety precautions while handling the product will provide adequate protection against this potential effect.

Respirators

Breathing apparatus only if aerosol or dust is formed.

Fire Fighting Measures

Fire Fighting

Use dry chemical, CO2, water spray or alcohol foam. As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear

Accidental Release Measures

Small spills/leaks

Sweep up and shovel into suitable containers for disposal. Prevent product from entering drains.

Stability and Reactivity

Incompatibilities

Oxidizing and spontaneously flammable products.

Stability

Stable under recommended storage conditions.

Decomposition

Oxides of nitrogen, ammonia, cyanide.

Combustion Products

Burning produces irritant fumes.