跳轉至內容
Merck
全部照片(1)

重要文件

41034

Sigma-Aldrich

1,2-二甲基环氧乙烷

cis+trans, ≥97.0% (GC)

同義詞:

2,3-环氧丁烷

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C4H8O
CAS號碼:
分子量::
72.11
Beilstein:
102413
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:

化驗

≥97.0% (GC)

密度

0.804 g/mL at 20 °C (lit.)

SMILES 字串

CC1OC1C

InChI

1S/C4H8O/c1-3-4(2)5-3/h3-4H,1-2H3

InChI 密鑰

PQXKWPLDPFFDJP-UHFFFAOYSA-N

象形圖

FlameExclamation mark

訊號詞

Danger

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

-14.8 °F - closed cup

閃點(°C)

-26 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Fangqin Wang et al.
Colloids and surfaces. B, Biointerfaces, 148, 147-156 (2016-11-05)
A series of deoxycholate-chitosan-hydroxybutyl (DAHBCs) with different degrees of substitution (DS) of hydrophobic deoxycholate (DOCA) were successfully synthesized. The lower critical solution temperature (LCST) of various DAHBCs could be adjusted from 35.4°C to 42.1°C by controlling the graft density of
Xin Zhang et al.
International journal of biological macromolecules, 138, 321-333 (2019-07-12)
The aim of this study was to develop an effective wound dressing using a temperature-responsive hydroxybutyl chitosan (HBC) based hydrogel. The HBC - chitosan (CS) - dopamine (HCS-DOPA) composite hydrogels were prepared by the dopamine self-polymerization at different concentrations (0
Ershuai Zhang et al.
Acta biomaterialia, 74, 439-453 (2018-05-29)
Postoperative adhesions are very common complications after general abdominal surgery. Although adhesiolysis has been proven effective in eliminating the preexisting adhesions, the new trauma caused by surgical lysis can induce recurrent adhesion. The prevention of recurrent adhesion after adhesiolysis is
Emily C Minerath et al.
Environmental science & technology, 43(5), 1386-1392 (2009-04-09)
Polyols and sulfate esters have recently been identified in the secondary organic aerosol (SOA) formed in the photooxidation of biogenic hydrocarbons both in the laboratory and under ambient atmospheric conditions. In the present study, the potential role of the reactions
C de Meester
Toxicology letters, 21(3), 255-262 (1984-06-01)
The mutagenicity of 2,3- epoxybutane (2,3-EB) towards Salmonella FFphimurium TA1530 is increased by rat liver S9 mix. This enhancement can be induced by Aroclor 1254 (ARO) or phenobarbitone (PB) pretreatment. Comparative assays with purified subcellular liver fractions demonstrated that cytosol

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務