L-Valinol CAS 2026-48-4

Product Description:

Product Name: L-Valinol CAS NO: 2026-48-4

Synonyms:

(S)-(+)-2-Amino-3-methyl-1-butanol;

S-VALINOL;

L-Valino;

Chemical & Physical Properties:

Appearance: White to light yellow crystal powder

Assay :≥99.0%

Density: 0.926

Boiling Point: 81℃ (8 torr)

Melting Point: 30-32℃

Flash Point: 78℃

Refractive Index: 1.4538-1.4558

Sensitive: Air sensitive

Storage Condition: 2-8℃

Stability: Stable under normal temperatures and pressures. Absorbs carbon dioxide from the air.

Vapor Pressure: 0.182mmHg at 25℃

Water Solubility: Soluble in water

Safety Information:

Symbol: GHS07

Signal Word: Warning

Safety Statements: S24/25

WGK Germany: 3

Risk Statement: R36

HS Code: 29221980

Hazard Code: Xi

Hazard Statement: H319

Precautionary Statements: P305 + P351 + P338

Valinol is an organic compound named after, and commonly produced from, the amino acid valine. The compound is chiral and is produced almost exclusively as the S‑isomer (also designated as the L‑isomer), due to the abundant supply of S-valine. It is part of a broader class of amino alcohols. (S)-(+)-2-Amino-3-methyl-1-butanol is an intermediate of salmeterol, phenylbutyl caffeinate. L-Valino is used as a pharmaceutical intermediate and can also be used in other organic synthesis.

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