跳轉至內容
Merck
全部照片(2)

文件

319910

Sigma-Aldrich

糠醛

ACS reagent, 99%

同義詞:

2-呋喃醛, 呋喃-2-甲醛

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C5H4O2
CAS號碼:
分子量::
96.08
Beilstein:
105755
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.21

等級

ACS reagent

品質等級

蒸汽密度

3.31 (vs air)

蒸汽壓力

13.5 mmHg ( 55 °C)

化驗

99%

形狀

liquid

自燃溫度

599 °F

expl. lim.

19.3 %

雜質

≤0.02 meq/g

蒸發殘留物

≤0.5%

折射率

n20/D 1.525 (lit.)

bp

162 °C (lit.)

mp

−36 °C (lit.)

密度

1.16 g/mL at 25 °C (lit.)

SMILES 字串

[H]C(=O)c1ccco1

InChI

1S/C5H4O2/c6-4-5-2-1-3-7-5/h1-4H

InChI 密鑰

HYBBIBNJHNGZAN-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

應用

糠醛可用作合成以下物质的反应物:
  • 通过Cannizzaro反应制备的糠醇
  • 通过镍催化氧化制备的糠酸。
  • 通过与环戊酮的碱催化羟醛缩合反应制备的二聚体

訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

136.4 °F - closed cup

閃點(°C)

58 °C - closed cup

個人防護裝備

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


Choose from one of the most recent versions:

分析證明 (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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

The occurrence of Cannizzaro reaction over Mg-Al hydrotalcites
Kikhtyanin O, et al.
Applied Catalysis A: General, 525, 215-225 (2016)
Cyclopentanone: A raw material for production of C15 and C17 fuel precursors
Hronec M, et al.
Biomass and Bioenergy, 63, 291-299 (2014)
Production of feruloylated arabinoxylo-oligosaccharides from maize (Zea mays) bran by microwave-assisted autohydrolysis.
Rose DJ and Inglett GE.
Food Chemistry, 119(4), 1613-1618 (2010)
Domino reaction catalyzed by zeolites with Brønsted and Lewis acid sites for the production of γ-valerolactone from furfural.
Linh Bui et al.
Angewandte Chemie (International ed. in English), 52(31), 8022-8025 (2013-06-13)
Integrated furfural production as a renewable fuel and chemical platform from lignocellulosic biomass.
Cai CM, et al.
Journal of Chemical Technology and Biotechnology, 89(1), 2-10 (2014)

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