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Compound Information

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Structure

Product Name

5-Methoxy-2[[(4-methoxy-3,5-Dimethyl-2-Methyl]1H-thio Benzimidazole
(CAS No. 73590-85-9)

CAS No.

73590-85-9

PropertyDetails
Product Name5-Methoxy-2[[(4-methoxy-3,5-Dimethyl-2-Methyl]1H-thio Benzimidazole
(CAS No. 73590-85-9)
Structure
CAS No.CAS No. 73590-85-9
Related to PharmaOmeprazole
Molecular FormulaC17H19N3O2S
Formula Weight329.42
Storage ConditionAmbient

Compound Specification

PropertyDetails
DescriptionLight brown to off white color crystalline powder
Identification by HPLCThe RT of the Major peak in the chromatogram of the test sample should correspond to that of working standard.
Chromatographic purity by HPLC (% in area normalization)
PurityNot less than 99.0%

SDS Information

Product Identification

Chemical Nam            : 5-Methoxy-2[[(4-methoxy-3,5-Dimethyl-2-Methyl]1H- thio Benzimidazole

CAS No                       : 73590-85-9

Molecular Weight       : 329.4

Chemical Formula      : C17H19N3O2S

Composition/Information on Ingredients

IngredientCAS NoClassificationConcentration
5-Methoxy-2[[(4-methoxy-3,5-Dimethyl-2-Methyl]1H- thio Benzimidazole

73590-85-9

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Hazards Identification

H302: Harmful if swallowed. 

H312: Harmful in contact with skin. 

H315: Causes skin irritation. 

H319: Causes serious eye irritation 

H332: Harmful if inhaled. 

H335: May cause respiratory irritation..

Precautionary Statement:

P261: Avoid breathing dust/fume/gas/mist/vapours/spray. 

P262: Do not get in eyes, on skin, or on clothing. 

P271: Use only outdoors or in a well-ventilated area. 

P280: Wear protective gloves/protective clothing/eye protection/face protection. 

P302 + P352: IF ON SKIN: Wash with plenty of water 

P304 + P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing. 

P305 + P351 +P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 

P308 + P313: IF exposed or concerned: Get medical advice/attention

First Aid Measures Eyes

Eye: Wash with plenty of water

Skin: Wash with plenty of water

Ingestion: Medical assistance for gastric lavage

Inhalation: Remove to fresh Air, artificial respirator or oxygen if necessary

Notes to Physician: Omeprazole EP Impurity C can be washed with plenty of water in case of any exposure

Fire Fighting Measures

Extinguishing media: Carbon dioxide, dry chemical powder, foam, water

Unusual Fire and Explosion Hazards: None indicated

Accidental Release Measures

Personal precautions: Wear self-contained breathing apparatus, avoid dust formation.

Spills/Leaks: Wash with plenty of water, provide adequate ventilation.

Handling and Storage

Handling: Wear surgical gloves

Exposure Controls/Personal Protection

Respiratory: Protection Self-contained breathing apparatus 

Eye Protection: Wear safety goggles 

Other Protective Equipment: Protective clothing 

Skin: Full sleeves apron 

Clothing: Cotton

Physical and Chemical Properties

Appearance Light brown to off white color crystalline powder

Odour Solid

Odour No data available

pH Basic

 Melting point/freezing point No data available

Initial boiling point and boiling range No data available

Flash point No data available

Evaporation rate No data available

Flammability (solid, gas) No data available

Upper/lower flammability or explosive limits No data available

Vapour pressure No data available

 Vapour density No data available

Solubility Chloroform, Methanol

Stability and Reactivity

Conditions to avoid Direct contract to skin

Incompatibilities with other Materials Keep away 

Hazardous Decomposition Products NIL 

Hazardous Polymerization NIL

Toxicological Information

No data available

Ecological Information

Not available.

Disposal Considerations

No data available

Transport Information

No data available

Regulatory Information

TSCA Attached the letter 

Health & Safety Reporting List No data available

Chemical Test Rules Chemical analysis report is attached

Other Information

The information above is believed to be accurate and represents the best information currently available to us.