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Merck
모든 사진(1)

주요 문서

P5648

Sigma-Aldrich

β-Propiolactone

Grade II, ≥90%

동의어(들):

Oxetan-2-one, 3-Hydroxypropionic acid lactone, Hydracrylic acid β-lactone

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About This Item

실험식(Hill 표기법):
C3H4O2
CAS Number:
Molecular Weight:
72.06
EC Number:
MDL number:
UNSPSC 코드:
12352103
PubChem Substance ID:
NACRES:
NA.77

유형

Grade II

Quality Level

분석

≥90%

refractive index

n20/D 1.412 (lit.)

bp

162 °C (lit.)

mp

−33 °C (lit.)

density

1.146 g/mL at 25 °C (lit.)

저장 온도

−20°C

SMILES string

O=C1CCO1

InChI

1S/C3H4O2/c4-3-1-2-5-3/h1-2H2

InChI key

VEZXCJBBBCKRPI-UHFFFAOYSA-N

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일반 설명

β-Propiolactone is an alkylating agent which is mainly used in veterinary vaccines. It will not interfere with the antigenicity of vaccine.

애플리케이션

β-Propiolactone has been used for Influenza virus deactivation.

주의사항

Insoluble polymers may form during storage.

픽토그램

Skull and crossbonesHealth hazard

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 2 Inhalation - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point (°F)

158.0 °F - closed cup

Flash Point (°C)

70 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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