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Home > News > 5-ALLYL-5-[1-METHYLBUTYL]-2-THIOBARBITURIC ACID

5-ALLYL-5-[1-METHYLBUTYL]-2-THIOBARBITURIC ACID News & Market Updates

Thiamylal demand in China follows a distinct seasonal pattern tied to veterinary and clinical activity. The first quarter (January-March) sees reduced purchasing as Chinese New Year halts logistics and many animal hospitals operate at lower capacity. Demand picks up from April…

Wei Zhang on Aug 22, 2026

Thiamylal, a thiobarbiturate anesthetic, faces a tightly controlled environment in China. The country's strict drug scheduling and narcotic-like oversight for barbiturates create significant registration hurdles, limiting domestic production to licensed state-owned or…

Priya Kapoor on Aug 21, 2026

China's dual regulatory approach to hemp—licensing in Yunnan versus filing in Heilongjiang—creates a fragmented feedstock landscape for thiobarbiturate synthesis. While thiamylal itself is not hemp-derived, its key intermediate, 2-thiobarbituric acid, can be produced via routes…

Daniel Foster on Aug 09, 2026

Properties

CAS Number: 77-27-0
EINECS No.: 201-018-3
Molecular Formula: C12H18N2O2S
Molecular Weight: 254.35
Density: 1.1828 (rough estimate)
Melting Point: 132-133°
Refractive Index: 1.5510 (estimate)
Water Solubility: 1.298g/L(25 ºC)
Risk Codes: S36/37/39;S45
Safety Description: 23/24/25

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