E43101

Ethyl chlorooxoacetate

98%

• 동의어(들): mono-Ethyl oxalyl chloride, Ethyl chloroglyoxylate, Monoethyl oxalyl chloride, Oxalic acid monoethyl ester chloride
• Linear Formula: ClCOCOOCH₂CH₃
• CAS Number: 4755-77-5
• Molecular Weight: 136.53
• Beilstein: 506725
• EC Number: 225-285-0
• MDL number: MFCD00000706
• UNSPSC 코드: 12352101
• PubChem Substance ID: 24894549
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 98%
• 양식: liquid
• 반응 적합성: reagent type: oxidant
• refractive index: n20/D 1.416 (lit.)
• bp: 135 °C (lit.)
• density: 1.222 g/mL at 25 °C (lit.)
• SMILES string: CCOC(=O)C(Cl)=O
• InChI: 1S/C4H5ClO3/c1-2-8-4(7)3(5)6/h2H2,1H3
• InChI key: OWZFULPEVHKEKS-UHFFFAOYSA-N

설명

애플리케이션

Ethyl chlorooxoacetate can be used for the synthesis of:

• α-keto esters.
• Functionalized 3-pyrolin-2-ones.
• Substituted arylglyoxylic acids via Friedel–Crafts acylation.
• Substituted 9,10-phenanthrenequinones.
• Quinoxalinone derivatives.

안전성 정보

• 픽토그램: GHS02,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H226,H314,H335
• 예방조치 성명서: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 105.8 °F - closed cup
• Flash Point (°C): 41 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter