248649

Hydriodic acid

contains ≤1.5% hypophosphorous acid as stabilizer, ACS reagent, ≥47.0%

• 동의어(들): Hydriotic acid
• 실험식(Hill 표기법): HI
• CAS Number: 10034-85-2
• Molecular Weight: 127.91
• MDL number: MFCD00011347
• UNSPSC 코드: 12352106
• PubChem Substance ID: 329752753
• NACRES: NA.21

속성

• Grade: ACS reagent
• Quality Level: 200
• 양식: liquid
• 포함: ≤1.5% hypophosphorous acid as stabilizer
• 농도: ≥47.0%
• bp: 127 °C (lit.)
• density: 1.5 g/mL at 25 °C
• 음이온 미량물: bromide, chloride (as Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤0.005%
• 양이온 미량물: Fe: ≤0.001%; heavy metals: ≤0.001%
• 저장 온도: 2-8°C
• SMILES string: I
• InChI: 1S/HI/h1H
• InChI key: XMBWDFGMSWQBCA-UHFFFAOYSA-N

설명

애플리케이션

Hydriodic acid is a solution of hydrogen iodide in water. It is a strong acid. It is commonly used as a reagent in various reactions such as:

• electrophilic hydriodination of alkenes and alkynes
• cleavage of epoxides, ethers, and acetals; conversion of alcohols to iodides   
• reducing agent for many groups including quinones, α-diketones, α-ketols, α-halo ketones, α-diazo ketones, and sulfoxides      
• reductive cyclization of keto acids

Hydriodic acid (hypophosphorus acid as a stabilizer) can be used for the fabrication of benzylammonium hybrid layered metal-halide perovskites for spintronic and nonlinear optical applications

안전성 정보

• 픽토그램: GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H290,H314,H411
• 예방조치 성명서: P234 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Storage Class Code: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable