trans-4-Hydroxy-L-proline ≥99% | Peptide Synthesis Grade | CAS 51-35-4

trans-4-Hydroxy-L-proline, ≥99%, for Peptide Synthesis - 25g

SKU: H54409-25G
111.00 Sale • Save

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

Adding to Cart Added to Cart

trans-4-Hydroxy-L-proline is a high-purity amino acid derivative supplied at ≥99% purity and specifically qualified for peptide synthesis applications. This optically active compound is widely used as a chiral building block in pharmaceutical, peptide, and biochemical research.

It is commonly employed in solution-phase peptide synthesis and serves as a structural component in collagen-related research, chiral ligand development, and synthetic method optimization. Supplied as a white to off-white crystalline powder suitable for laboratory and regulated research environments.

Chemical Name: trans-4-Hydroxy-L-proline
Synonyms: (2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid; Hyp
Empirical Formula: C₅H₉NO₃
CAS Number: 51-35-4
Molecular Weight: 131.13 g/mol
Assay: ≥99%
Form: Crystalline powder
Optical Rotation: [α]25/D −75.6°, c = 1 in H₂O
Reaction Suitability: Solution phase peptide synthesis
Application: Peptide synthesis
EC Number: 200-091-9
MDL Number: MFCD00064320
Beilstein Number: 81441
PubChem ID: 24895692
NACRES: NA.22

Specifications

trans-4-Hydroxy-L-proline, ≥99%, for Peptide Synthesis

• Assay: ≥99%
• Form: Crystalline powder
• Appearance: White to off-white
• Melting Point: 273 °C (dec.) (lit.)
• Optical Rotation: [α]25/D −75.6°, c = 1 in H₂O
• Reaction Type: Solution phase peptide synthesis
• Application: Peptide synthesis
• Quality Level: 200

Bought together

You might also like

It's Our Responsibility

Small choices. Big impact.

Science moves us forward. So should sustainability. At Go Green Scientific, we offer carefully selected lab supplies designed to reduce waste and protect the planet—without compromising quality or compliance.

Science Meets Sustainability

We know scientists ask tough questions—and we welcome them. That’s why we vet every product for performance, sustainability, and integrity.