C₁₀H₁₄O₂                                  M_r166.22

CAS：18979-61-8

Chemical name:  4-Butylbenzene-1,3-diol

Standard: In-house

【Characters 】 White or almost white crystalline powder.

【Identification】 Infrared absorption spectrophotometry.

【Test】

Related substance(HPLC): Unspecified impurities: ≤0.2%; Total impurities: ≤1.0%.

Loss on drying ≤0.5%.

Sulfated ash ≤0.1%.

【Assay】 According to the calculation of dry products, containing C₁₀H₁₄O₂ should be 98.0%-102.0%.