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D141003

Sigma-Aldrich

2-Dimethylamino-ethanthiol -hydrochlorid

95%

Synonym(e):

MEDA

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About This Item

Lineare Formel:
(CH3)2NCH2CH2SH · HCl
CAS-Nummer:
13242-44-9
Molekulargewicht:
141.66
Beilstein:
3906670
EG-Nummer:
236-221-6
MDL-Nummer:
MFCD00012633
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24893430
NACRES:
NA.22
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Qualitätsniveau

200

Assay

95%

Form

solid

mp (Schmelzpunkt)

150-160 °C (lit.)

SMILES String

Cl.CN(C)CCS

InChI

1S/C4H11NS.ClH/c1-5(2)3-4-6;/h6H,3-4H2,1-2H3;1H

InChIKey

NRVFDGZJTPCULU-UHFFFAOYSA-N

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Anwendung

2-(Dimethylamino)ethanethiolhydrochlorid wird wie folgt verwendet:
  • zur Synthese fluoreszenter Thiocholinester mit einer Dansylgruppe in den Acylteilen, die wirkungsvolle Substrate für die menschliche Fibrinoligase sind.[1]
  • Als kationischer Ligand zur Oberflächenänderung von Goldnanopartikeln.[2]
  • Zur Modifizierung von Cellulose-10-Undecenoylester (CUE) zur Bildung von organolöslichen ionischen Cellulosederivaten.[3]

Metallkomplexierungsmittel

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCCH0837
BCCH3645
BCCH1613
BCCD3575
BCCD0261

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A Valero et al.
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Nasal obstruction (NO) is defined as the subjective perception of discomfort or difficulty in the passage of air through the nostrils. It is a common reason for consultation in primary and specialized care and may affect up to 30%-40% of
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Since omalizumab has been approved for urticaria, numerous randomized and real-life observational trials have been published. We reviewed the period January 2017-February 2018. Omalizumab is effective for the control of urticaria recalcitrant to antihistamines in different populations globally. The ratio
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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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