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重要文件

496839

Sigma-Aldrich

3-丁烯-1-醇

96%

同義詞:

烯丙基甲醇

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About This Item

線性公式:
CH2=CHCH2CH2OH
CAS號碼:
分子量::
72.11
Beilstein:
1633504
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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化驗

96%

折射率

n20/D 1.421 (lit.)

bp

112-114 °C (lit.)

密度

0.838 g/mL at 25 °C (lit.)

官能基

allyl
hydroxyl

SMILES 字串

OCCC=C

InChI

1S/C4H8O/c1-2-3-4-5/h2,5H,1,3-4H2

InChI 密鑰

ZSPTYLOMNJNZNG-UHFFFAOYSA-N

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一般說明

3-丁烯-1-醇是一种高烯丙醇,可以通过使用铈催化剂脱水1,4-丁二醇来制备。[1]用红外光谱和1H NMR光谱数据研究了3-丁烯-1-醇的分子内氢键。[2]对其微波光谱进行了记录和分析。[3]研究了钛-有机铝体系3-丁烯-1-醇的烷基化反应。[4]据报告,其气相生成焓为-147.3 ± 1.8kJ mol-1[5]

應用

用于研究锰催化的烯烃氢肼化。[6]也用于研究炔丙基乙酸酯转化为氯化铁催化的醚。[7]

象形圖

FlameExclamation mark

訊號詞

Warning

危險分類

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 3

閃點(°F)

91.4 °F - closed cup

閃點(°C)

33 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

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Jérôme Waser et al.
Journal of the American Chemical Society, 128(35), 11693-11712 (2006-08-31)
The discovery, study, and implementation of the Co- and Mn-catalyzed hydrohydrazination and hydroazidation reactions of olefins are reported. These reactions are equivalent to direct hydroaminations of C-C double bonds with protected hydrazines or hydrazoic acid but are based on a
Synlett, 2278-2278 (2006)
The conformational composition of 3-buten-1-ol, the importance of intramolecular hydrogen bonding.
Bakke JM and Bjerkeseth LH.
Journal of Molecular Structure, 470(3), 247-263 (1998)
Transition metal promoted alkylations of unsaturated alcohols: the methylation and ethylation of 3-buten-1-ol using titanium tetrachloride-organoaluminum systems.
Youngblood AV, et al.
Journal of Organometallic Chemistry, 146(3), 221-228 (1978)
Ederley Vélez et al.
The journal of physical chemistry. A, 109(34), 7832-7838 (2006-07-13)
The enthalpies of combustion and vaporization of 3-buten-1-ol and 3-butyn-1-ol have been measured by static bomb combustion calorimetry and correlation gas chromatography techniques, respectively, and the gas-phase enthalpies of formation, Delta(f)H degrees (m)(g), have been determined, the values being -147.3

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

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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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    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.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      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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