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467804

Hydroxylamin -Lösung

50 wt. % in H2O, 99.999%

Synonym(e):

HDA

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Größe/SKUVerfügbarkeitPreis
10 mL
Warenkorb auf Verfügbarkeit prüfen
€ 56,10
50 mL
Warenkorb auf Verfügbarkeit prüfen
€ 113,00

Über diesen Artikel

Lineare Formel:
NH2OH
CAS-Nummer:
Molekulargewicht:
33.03
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352116
EC Number:
232-259-2
MDL number:
Assay:
99.999%

€ 56,10


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Quality Segment

assay

99.999%

concentration

50 wt. % in H2O

bp

107 °C

density

1.078 g/mL at 25 °C

SMILES string

NO

InChI

1S/H3NO/c1-2/h2H,1H2

InChI key

AVXURJPOCDRRFD-UHFFFAOYSA-N

General description

Hydroxylamine solution is widely used as a reducing agent and antioxidant in organic synthesis, polymer industry and water treatment.

Application

Hydroxylamine solution (NH2OH) can be used as a reactant for the preparation of:
  • Primary amides from aldehydes catalyzed by an arene–ruthenium(II) complex.
  • Hydroxyaminoguanidines and carboxamide derivatives of ofloxacin for biological studies.
  • Fe3O4/Au (GoldMag) nanoparticles for antibody immobilization.

Reaktionsmittel für die Herstellung von:
  • Pro-Drug für den kardiovaskulären Wirkstoff Nω-Hydroxy-L-Arginin (NOHA, Stickstoffoxidvorläufer)
  • Hydroxyaminoguanidine als Wirkstoffe gegen Krebs
  • Nichtsteroidale 2,3-Dihydrochinolinglukokortikoid-Rezeptoragonisten mit reduzierter Phosphoenolpyruvat-Carboxykinase(PEPCK)-Transaktivierung
  • Carboxamid-Derivate von Ofloxacin mit verbesserten antimikrobiellen Eigenschaften
  • Analoga von Coumarin-basierten Inhibitoren des TNF-α konvertierenden Enzyms (TACE)
  • HIV-Integrase-Inhibitoren

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Dieser Artikel
438227HPA048723ZRB1551
description

50 wt. % in H2O, 99.999%

description

50 wt. % in H2O

description

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody

description

recombinant, expressed in HEK 293 cells

assay

99.999%

assay

-

assay

-

assay

-

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

200

density

1.078 g/mL at 25 °C

density

1.078 g/mL at 25 °C

density

-

density

-

bp

107 °C

bp

>100 °C

bp

-

bp

-

concentration

50 wt. % in H2O

concentration

50 wt. % in H2O

concentration

-

concentration

-


Still not finding the right product?

Explore all of our products under Hydroxylamin -Lösung


Signalwort

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Carc. 2 - Desen. Expl. 4 - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 3

Zielorgane

Blood, Respiratory system

Lagerklasse

3 - Flammable liquids

Was ist los?

WGK 3

PSA (Persönliche Schutzausrüstung)

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



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Analysenzertifikate (COA)

Lot/Batch Number

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Questions

1–3 of 3 Questions  
  1. 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/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. 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

      Helpful?

  3. Please provide the molarity for Product 467804?

    1 answer
    1. The molarity of a 50% solution for Product 467804 would be 15.1M. This is calculated based on the fact that 1M is equivalent to 33.03 g in 1L

      Helpful?

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