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Merck

P3043

Sigma-Aldrich

β-丙内酯

Grade III, 85-90%

别名:

3-Hydroxypropionic acid lactone, Hydracrylic acid β-lactone

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About This Item

经验公式(希尔记法):
C3H4O2
CAS号:
分子量:
72.06
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200

種類

Grade III

化驗

85-90%

折射率

n20/D 1.412 (lit.)

bp

162 °C (lit.)

mp

−33 °C (lit.)

密度

1.146 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

O=C1CCO1

InChI

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

InChI 密鑰

VEZXCJBBBCKRPI-UHFFFAOYSA-N

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注意

Insoluble polymers may form during storage.

象形圖

Skull and crossbonesHealth hazard

訊號詞

Danger

危險分類

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

儲存類別代碼

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

158.0 °F - closed cup

閃點(°C)

70 °C - closed cup

個人防護裝備

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


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Joost P Uittenbogaard et al.
The Journal of biological chemistry, 286(42), 36198-36214 (2011-08-27)
β-Propiolactone is often applied for inactivation of viruses and preparation of viral vaccines. However, the exact nature of the reactions of β-propiolactone with viral components is largely unknown. The purpose of the current study was to elucidate the chemical modifications
R Ramya et al.
Vaccine, 27(15), 2138-2143 (2009-04-10)
Rabies is an endemic, fatal zoonotic disease in the developing countries. Oral vaccination strategies are suitable for rabies control in developing countries. Studies were performed to investigate the suitability of poly(lactide-co-glycolide) (PLG) microspheres as an oral delivery system for beta-propiolactone
Ying-Jie Lu et al.
Vaccine, 28(47), 7468-7475 (2010-09-23)
Mucosal immunization with a killed whole-cell pneumococcal vaccine, given with enterotoxin-related adjuvants, has been shown to confer multi-serotype protection against colonization of the nasopharynx and middle ear in mice. However, because novel mucosal immunization strategies may be difficult to implement
E Anderson et al.
Journal of fish diseases, 31(10), 729-745 (2008-08-30)
The inactivation dynamics of infectious haematopoietic necrosis virus (IHNV) by b-propiolactone (BPL), binary ethylenimine (BEI), formaldehyde or heat and the antigenic and immunogenic properties of the inactivated vaccines were evaluated. Chemical treatment of IHNV with 2.7 mm BPL, 1.5 mm
H J M Jagt et al.
Biologicals : journal of the International Association of Biological Standardization, 38(1), 128-134 (2009-09-01)
An in vitro potency test has recently been included in the European Pharmacopoeia (EP) monograph (01/2007:0870) to assess the potency of inactivated Newcastle disease (ND) vaccines. This enzyme linked immunosorbent assay (ELISA) is an attractive alternative for the existing in

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