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Merck
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重要文件

H9538

Sigma-Aldrich

HNE-DMA

hexane solution, ≥85% (GC)

同義詞:

(e)-4- 羟基壬烯醛-二甲氧基乙烷, 4-HNE-DMA

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About This Item

經驗公式(希爾表示法):
C11H22O3
分子量::
202.29
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77

品質等級

化驗

≥85% (GC)

形狀

hexane solution

運輸包裝

dry ice

儲存溫度

−20°C

SMILES 字串

CCCCCC(O)\C=C\C(OC)OC

InChI

1S/C11H22O3/c1-4-5-6-7-10(12)8-9-11(13-2)14-3/h8-12H,4-7H2,1-3H3/b9-8+

InChI 密鑰

ATGIHMSJAARJTF-CMDGGOBGSA-N

生化/生理作用

HNE 的稳定形式;有毒的自由基第二信使。

準備報告

要从 HNE-DMA 制备HNE:在室温下,通过温和的氮气流蒸发己烷。在 4°C 下,添加 1 ml (5 mg )或 0.4 ml (2 mg) 的1 mM低温 Hcl,搅拌 45 分钟或者盖上试剂瓶振荡 30 分钟。水解后,最初混浊的溶液变得几乎透明。现在该溶液的pH值为 ∼3,含∼5 mg (5 mg)或∼2 mg (2 mg)醛(HNE),并且至少可稳定存放24小时(如果保持在4°C)。在1 mL己烷溶液中加入6.8 mg HNE-DMA,水解后得到5 mg HNE。建议现配现用HNE溶液。

訊號詞

Danger

危險分類

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

標靶器官

Central nervous system, Nervous system

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, type ABEK (EN14387) respirator filter


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