FMOC-O-tert-Butyl-L-tyrosine, 98%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 71989-38-3
• Molecular Formula: C28H29NO5
• Molecular Weight (g/mol): 459.54
• MDL Number: MFCD00037129
• InChI Key: JAUKCFULLJFBFN-KSYWNVGFNA-N
• Synonym: fmoc-tyr tbu-oh, fmoc-o-tert-butyl-l-tyrosine, fmoc-tyr but-oh, fmoc-tyr t-bu-oh, s-2-9h-fluoren-9-yl methoxy carbonyl amino-3-4-tert-butoxy phenyl propanoic acid, fmoc-tyr but, n-fmoc-o-tert-butyl-l-tyrosine, nalpha-fmoc-o-tert-butyl-l-tyrosine, n-9-fluorenylmethoxy carbonyl-o-tert-butyl-l-tyrosine, 2s-3-4-tert-butoxy phenyl-2-9h-fluoren-9-ylmethoxy carbonyl amino propanoic acid
• PubChem CID: 10895791
• IUPAC Name: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]propanoic acid
• SMILES: CC(C)(C)OC1=CC=C(C[C@H](NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C(O)=O)C=C1

• Melting Point: 150°C to 156°C
• Color: White
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (HPLC)
• Quantity: 25 g
• Specific Rotation: -29.5
• Formula Weight: 459.55
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: FMOC-O-tert-Butyl-L-tyrosine

Safety and Handling

Product Identifier

• FMOC-O-tert-Butyl-L-tyrosine

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H302-Harmful if swallowed.

Precautionary Statement

• 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.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only