Physical State: A white to off-white crystalline powder at room temperature, odorless, slightly hygroscopic (due to hydrogen bonding between the carboxyl group and the carbamate), requiring convention…
Physical State: At room temperature, it is a white to off-white crystalline powder, odorless, and non-hygroscopic (weak hydrogen bonding of the sulfonamide group, no special moisture protection requir…
Physical State: White to off-white crystalline powder, odorless, slightly hygroscopic (no vacuum drying required for storage);Melting Point: 135~140℃ (Melting range ≤5℃; a melting range exceeding this…
1. Basic Physical and Chemical Properties and Structural CharacterizationAppearance: White crystalline powder, odorless;Solubility: Slightly soluble in water, readily soluble in DMSO, DMF, ethyl aceta…
Physical State: White to off-white crystalline powder (odorless, bitter taste);Solubility: Slightly soluble in methanol/ethanol, very slightly soluble in water (solubility ≈ 0.1 mg/mL at pH 7.0), read…
Chemical IdentificationChemical Name: (2-bromo-1,4-phenylene) dimethanol, the compound you previously inquired about, CAS No. 89980-92-7.Molecular Formula/Molecular Weight: C₈H₉BrO₂, 217.06.Structural…
Physicochemical Properties Prediction: Due to the presence of hydroxyl groups in the molecule, intermolecular hydrogen bonds can be formed, so its melting point and boiling point are expected to be re…
Molecular Formula: C18H40O7Si4Molecular Weight: 480.34 (exact value, calculated using standard atomic weights of elements)Chiral Centers: C3, C4, C5, and C6 are all chiral carbons, with fixed configur…
Semiconductor wastewater Flurine removalThe semiconductor industry is mainly used in the electronic machinery manufacturing industry. The semiconductor industry will produce a large amount of fluorine…
clean room aluminium profilehttps://www.yizhongalu.com/product-list-purification-series.html clean room aluminium profileClean Room Aluminium Profile are an essential element in cl…
ISO class 7 cleanroomhttps://www.yizhongalu.com/resources/iso-cleanroom-7-vs-8--the-difference.html ISO Cleanroom 7 vs. 8: What’s the Difference?The future of website creation is here.Howeve…
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