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Merck

B80208

Sigma-Aldrich

3-Brompyridin

99%

Synonym(e):

3-Bromopyridine, 3-Pyridyl bromide, 5-Bromopyridine, Pyridin-3-yl bromide, m-Bromopyridine

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5 G
€ 26,40
25 G
€ 69,90
100 G
€ 254,00

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5 G
€ 26,40
25 G
€ 69,90
100 G
€ 254,00

About This Item

Empirische Formel (Hill-System):
C5H4BrN
CAS-Nummer:
Molekulargewicht:
158.00
Beilstein:
105880
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22

€ 26,40


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Qualitätsniveau

Assay

99%

Form

liquid

Brechungsindex

n20/D 1.571 (lit.)

bp

173 °C (lit.)

Dichte

1.64 g/mL at 25 °C (lit.)

SMILES String

Brc1cccnc1

InChI

1S/C5H4BrN/c6-5-2-1-3-7-4-5/h1-4H

InChIKey

NYPYPOZNGOXYSU-UHFFFAOYSA-N

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Piktogramme

FlameExclamation mark

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

125.6 °F - closed cup

Flammpunkt (°C)

52 °C - closed cup

Persönliche Schutzausrüstung

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


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Analysenzertifikate (COA)

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Jeyeong Lee et al.
Dalton transactions (Cambridge, England : 2003), 49(42), 15002-15008 (2020-10-24)
The self-assembly of Pd(NO3)2 with L (L = 1,2-bis(dimethyl(pyridin-3-yl)silyl)ethane) gives rise to [PdL2](NO3)2 in high yields. Anion exchange of [PdL2](NO3)2 with X- (X- = BF4-, ClO4-, and PF6-) changes the skeleton into a cage of [(X)@Pd2L4](X)3. Successive anion exchange of
Dylan J Walsh et al.
Nature communications, 11(1), 3094-3094 (2020-06-20)
The properties of a polymer are known to be intrinsically related to its molecular weight distribution (MWD); however, previous methodologies of MWD control do not use a design and result in arbitrary shaped MWDs. Here we report a precise design

Questions

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  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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