301485

1-Chloroethyl chloroformate

98%

• 동의어(들): ACE-Cl
• Linear Formula: CH₃CHClOCOCl
• CAS Number: 50893-53-3
• Molecular Weight: 142.97
• Beilstein: 1747601
• EC Number: 256-834-2
• MDL number: MFCD00000647
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24858191
• NACRES: NA.22

속성

• vapor pressure: 3.25 psi ( 20 °C)
• Quality Level: 100; 200
• 분석: 98%
• 형태: liquid
• refractive index: n20/D 1.422 (lit.)
• bp: 118-119 °C (lit.)
• density: 1.325 g/mL at 25 °C (lit.)
• 작용기: chloro
• 저장 온도: 2-8°C
• SMILES string: CC(Cl)OC(Cl)=O
• InChI: 1S/C3H4Cl2O2/c1-2(4)7-3(5)6/h2H,1H3
• InChI key: QOPVNWQGBQYBBP-UHFFFAOYSA-N

설명

일반 설명

1-Chloroethyl chloroformate is used as a selective dealkylating agent for tertiary amines.

애플리케이션

1-Chloroethyl chloroformate was used:

• for N-demethylation reaction during determination of multiple drugs of abuse in biological fluids using capillary electrophoresis with native fluorescence and laser-induced fluorescence detection
• as catalyst in chemoselective desilylation of silyl-protected alcohols
• as reagent in N-demethylation of tertiary amines to produce drug metabolite reference material for forensic toxicological applications
• as reagent to cleave benzhydryl groups from amines

안전성 정보

• 픽토그램: GHS02,GHS06,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H226,H302,H314,H330
• 예방조치 성명서: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 104.9 °F - closed cup
• Flash Point (°C): 40.5 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter