Description

H-L-Pro-Obg Tfa CAS NO 1330286-57-1 is a specialized, high-purity chemical building block used in advanced organic synthesis. This compound is critical for researchers and manufacturers requiring precise molecular scaffolds for developing novel active compounds. It is primarily utilized in the pharmaceutical and agrochemical industries for the research and development of new therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel Active Pharmaceutical Ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides.
• Peptide Chemistry: Serves as a protected amino acid derivative or a coupling agent in solid-phase and solution-phase peptide synthesis.
• Chemical Biology: Employed as a molecular probe or a tag in the study of biological pathways and protein interactions.
• Material Science: A precursor for creating specialized polymers and functional organic materials.
• Academic & Contract Research: Essential for research laboratories in universities and CROs (Contract Research Organizations) exploring new chemical entities.

Basic Information

Product Name	H-L-Pro-Obg Tfa
CAS No.	1330286-57-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-(tert-Butoxycarbonyl)-L-proline trifluoroacetate; Boc-L-Proline TFA salt; (S)-1-(tert-Butoxycarbonyl)pyrrolidine-2-carboxylic acid trifluoroacetic acid salt; Boc-Pro-OH•TFA; H-L-Pro-OBzl TFA; L-Proline, N-[(1,1-dimethylethoxy)carbonyl]-, trifluoroacetate; Trifluoroacetic acid Boc-L-proline salt
EINECS	Contact for details

Quality Control

Our H-L-Pro-Obg Tfa is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing specific batch results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.