Fmoc-Aib-OH, 99%

Name: Fmoc-Aib-OH, 99%
Brand: Vaqora Chemicals
SKU: VQ-002236

About Fmoc-Aib-OH, 99%

Listed under CAS 94744-50-0, Fmoc-Aib-OH is a protected amino acid available from Vaqora Chemicals at a purity of ≥99%. The compound has the formula C19H19NO4, corresponding to a molecular weight of 325.4 g/mol. Its systematic (IUPAC) name is 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methylpropanoic acid. It is also known as N-α-Fmoc-α-aminoisobutyric acid or N-Fmoc-C-α-methylalanine.

The material typically appears as white to beige powder or crystals. Reported physical data include a melting point of 186-188 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include solid-phase peptide synthesis (SPPS), peptide drug discovery and medicinal chemistry. Buyers come mainly from academic and industrial research and diagnostics and biotechnology.

We offer Fmoc-Aib-OH in 1 g, 5 g, 25 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Solid-phase peptide synthesis (SPPS)
Peptide drug discovery
Medicinal chemistry

Industries

Specifications & identifiers

Chemical identifiers
Product name	Fmoc-Aib-OH, 99%
Catalogue No.	VQ-002236
CAS Number	94744-50-0
IUPAC name	2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methylpropanoic acid
Molecular formula	C₁₉H₁₉NO₄
Molecular weight	325.4 g/mol
Exact mass	325.1314
Purity / assay	≥99%
HSN code	29242990
InChIKey	HOZZVEPRYYCBTO-UHFFFAOYSA-N
SMILES	CC(C)(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
PubChem CID	2756096

Physical properties
Physical form	Crystalline
Appearance	White to beige powder or crystals
Melting point	186-188 °C
LogP (XLogP3)	3.2
H-bond donors / acceptors	2 / 4
TPSA	75.6 Å²
Synonyms	N-α-Fmoc-α-aminoisobutyric acid, N-Fmoc-C-α-methylalanine, N-a-Fmoc-a-aminoisobutyric acid, N-fmoc-c-a-methylalanine, Fmoc-alpha-methylalanine, Fmoc-, A-Me-Ala-OH, 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-methylpropanoic acid, 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methyl-propanoic Acid, Fmoc-2-Aminoisobutyric acid, 2-(Fmoc-amino)isobutyric Acid, n-[(9h-fluoren-9-ylmethoxy)carbonyl]-2-methylalanine, 2-(Fmoc-amino)-2-methylpropionic Acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 94744-50-0

Cell Culture

Fmoc-Aib-OH, cell culture tested

CAS: 94744-50-0
Formula: C₁₉H₁₉NO₄
MW: 325.4 g/mol

VQ-046278

Frequently asked questions

What is the CAS number of Fmoc-Aib-OH, 99%?

The CAS Registry Number of Fmoc-Aib-OH, 99% is 94744-50-0. It is also known as N-α-Fmoc-α-aminoisobutyric acid, N-Fmoc-C-α-methylalanine, N-a-Fmoc-a-aminoisobutyric acid, N-fmoc-c-a-methylalanine.

What is the molecular formula and molecular weight of Fmoc-Aib-OH, 99%?

Fmoc-Aib-OH, 99% has the molecular formula C19H19NO4 and a molecular weight of 325.4 g/mol. Its IUPAC name is 2-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methylpropanoic acid.

Which grade and pack sizes of Fmoc-Aib-OH, 99% can I order?

We supply Fmoc-Aib-OH, 99% in (≥99%) grade, in 1 g, 5 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Fmoc-Aib-OH, 99%?

Yes. Every lot of Fmoc-Aib-OH, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Fmoc-Aib-OH, 99% be shipped internationally?

Yes. Fmoc-Aib-OH, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.