L-Tyrosine tert-butyl ester, 99%, ACROS Organics™

Brand:  Acros Organics 435420010

Product Code. 10824341

Description

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Chemical Identifiers

• Chemical Name or Material: L-Tyrosine tert-butyl ester
• Assay Percent Range: 99%
• Formula Weight: 237.3

• Assay: ≥98.5%
• Molecular Formula: C₁₃H₁₉NO₃

Specifications

• Chemical Name or Material: L-Tyrosine tert-butyl ester
• Infrared Spectrum: Authentic
• Assay: ≥98.5%
• Molecular Formula: C₁₃H₁₉NO₃
• Formula Weight: 237.3
• Color: White
• Quantity: 1g

• CAS: 16874-12-7
• Physical Form: Powder
• Assay Percent Range: 99%
• Packaging: Glass bottle
• Specific Rotation: +24° to +26° (20°C, 589nm) (c=2, ethanol)
• Melting Point: 141° to 145°C

Safety and Handling

Product Identifier

• L-Tyrosine tert-butyl ester

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.