1-[((7R)-7-AMINO-4-CARBOXY-3,4-DIDEHYDROCEPHAM-3-YL)METHYL]PYRIDINIUM IODIDE Property

Melting point:

>147°C (dec.)

storage temp. 

Hygroscopic, -20°C Freezer, Under inert atmosphere

solubility 

DMSO (Slightly), Water (Slightly)

form 

Solid

color 

Light Orange to Very Dark Brown

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H341Suspected of causing genetic defects

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P281Use personal protective equipment as required.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P308+P313IF exposed or concerned: Get medical advice/attention.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

1-[((7R)-7-AMINO-4-CARBOXY-3,4-DIDEHYDROCEPHAM-3-YL)METHYL]PYRIDINIUM IODIDE Chemical Properties,Usage,Production

Uses

7-Amino-3-(1-pyridylmethyl)-3-cephem-4-carboxylic acid Hydroiodide, is an impurity of Ceftazidime (C244100). Ceftazidime impurity B.