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重要文件

B78106

Sigma-Aldrich

1-溴丙烷

99%

同義詞:

丙基溴

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About This Item

線性公式:
CH3CH2CH2Br
CAS號碼:
分子量::
122.99
Beilstein:
505936
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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蒸汽密度

4.3 (vs air)

品質等級

蒸汽壓力

146 mmHg ( 20 °C)

化驗

99%

形狀

liquid

自燃溫度

914 °F

折射率

n20/D 1.434 (lit.)

bp

71 °C (lit.)

mp

−110 °C (lit.)

密度

1.354 g/mL at 25 °C (lit.)

SMILES 字串

CCCBr

InChI

1S/C3H7Br/c1-2-3-4/h2-3H2,1H3

InChI 密鑰

CYNYIHKIEHGYOZ-UHFFFAOYSA-N

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應用

1-溴丙烷可作为各种二元混合物模型的组分,用于研究混合物特性(如粘度[1] 和折射率等)。[2]
可用作烷基化试剂,用于:
  • 官能化硒取代的咪唑并[1,2-α]吡啶衍生物。[3]
  • 合成1,4-二羟基-2-丙氧基蒽醌衍生物。[4]

还可以作为反应物,用于:
  • 合成小檗碱-苯并咪唑衍生物。[5]
  • 通过羰基化的Barbier-Negishi与芳基碘化物偶合,合成烷基芳基酮。 [6]

訊號詞

Danger

危險分類

Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 3 - Ozone 1 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

標靶器官

Central nervous system, Liver,Central nervous system, Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

76.1 °F - closed cup

閃點(°C)

24.5 °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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存取文件庫

Palladium-Catalyzed Carbonylative Coupling of Aryl Iodides with Alkyl Bromides: Efficient Synthesis of Alkyl Aryl Ketones.
Peng JB, et al.
advanced synthesis and catalysis, 360(21), 4153-4160 (2018)
Refractive index of binary liquid mixture of 1-bromopropane and 1,3, 5-trimethylbenzene.
Optical constant, 680-680 (2017)
Rodney T Chen et al.
The journal of physical chemistry. B, 115(20), 6495-6502 (2011-05-06)
We describe a new method to characterize the underside (substrate interface) of plasma polymer (PP) thin films via their simple delamination from a sodium chloride single crystal substrate. By depositing the PP film onto an ionic bonded surface such as
Weihua Li et al.
Journal of occupational and environmental medicine, 52(8), 769-777 (2010-07-27)
To investigate the health effects of 1-bromopropane (1-BP) and its dose-dependency in 1-BP production factories in China. Data of 60 female and 26 male workers in three 1-BP factories and the same number of age-, sex-, and region-matched controls were
Design, synthesis and biological evaluation of berberine-benzimidazole hybrids as new type of potentially DNA-targeting antimicrobial agents.
Jeyakkumar P, et al.
European Journal of Medicinal Chemistry, 122(11), 205-215 (2016)

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    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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