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重要文件

L556

Sigma-Aldrich

十二烷酸

98%

同義詞:

ABL, 月桂酸

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About This Item

線性公式:
CH3(CH2)10COOH
CAS號碼:
分子量::
200.32
Beilstein:
1099477
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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蒸汽壓力

1 mmHg ( 121 °C)
50 mmHg ( 210 °C)

化驗

98%

bp

225 °C/100 mmHg (lit.)

mp

44-46 °C (lit.)

密度

0.883 g/mL at 25 °C (lit.)

SMILES 字串

CCCCCCCCCCCC(O)=O

InChI

1S/C12H24O2/c1-2-3-4-5-6-7-8-9-10-11-12(13)14/h2-11H2,1H3,(H,13,14)

InChI 密鑰

POULHZVOKOAJMA-UHFFFAOYSA-N

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一般說明

十二烷酸是一种饱和脂肪酸,常用作制药中的起始物或中间体。[1][2][3]

應用

以十二烷酸为原料,采用晶种生长法合成了 MnFe2O4 磁性纳米粒子。[4]在硫酸化氧化锆催化下与 2-乙基己醇发生酯化反应生成生物柴油 2-乙基己醇十二酸酯。[5]

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

348.8 °F - closed cup

閃點(°C)

176 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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Kiss AA, et al.
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Lim EK and Chung BH
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Isaac Levy et al.
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Adults with hypoparathyroidism have significant rates of nephrocalcinosis and impaired renal function. Little is known about the impact of hypoparathyroidism treatment on renal function in children. To determine the prevalence and predictors for renal abnormalities (nephrocalcinosis and decreased estimated glomerular
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M Schmidt et al.
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To study clonal evolution in chronic myeloid leukemia (CML), we searched for BCR-ABL-independent gene mutations in both Philadelphia chromosome (Ph)-negative and Ph-positive clones in 29 chronic-phase CML patients by targeted deep sequencing of 25 genes frequently mutated in myeloid disorders.

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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