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Merck

N24609

Nitrosobenzene

greener alternative

≥97%

Synonim(y):

NOB

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Wybierz wielkość

10 G

538,90 zł

25 G

994,50 zł

538,90 zł

Cena katalogowa634,00 złZaoszczędź 15%

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C6H5NO
Numer CAS:
Masa cząsteczkowa:
107.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-591-1
Beilstein/REAXYS Number:
605688
MDL number:

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Nazwa produktu

Nitrosobenzene, ≥97%

InChI key

NLRKCXQQSUWLCH-UHFFFAOYSA-N

InChI

1S/C6H5NO/c8-7-6-4-2-1-3-5-6/h1-5H

SMILES string

O=Nc1ccccc1

assay

≥97%

form

solid

greener alternative product score

old score: 51
new score: 16
Find out more about DOZN™ Scoring

greener alternative product characteristics

Safer Solvents and Auxiliaries
Design for Energy Efficiency
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

bp

59 °C/18 mmHg (lit.)

mp

65-69 °C (lit.)

greener alternative category

storage temp.

2-8°C

Quality Level

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1 of 4

Ta pozycja
208922B11702707643
assay

≥97%

assay

97%

assay

98%

assay

97%

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

-

form

solid

form

-

form

solid

form

solid

bp

59 °C/18 mmHg (lit.)

bp

55-58 °C/6 mmHg (lit.)

bp

182 °C (lit.)

bp

-

mp

65-69 °C (lit.)

mp

23-25 °C (lit.)

mp

27-30 °C (lit.)

mp

72-76 °C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

Application

Spin trap reagent. Has been used in the study of oxidative DNA damage and nitroso-compound-induced respiratory burst in neutrophils.
Spin trap.[1] Undergoes various addition, reduction, and oxidation reactions.[2]

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Safer Solvents and Auxiliaries”, “Enhanced Energy Efficiency” and “Inherently Safer Chemistry for Accident Prevention”. Click here to view its DOZN scorecard.
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pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation

Klasa składowania

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Karol Trojanowicz et al.
Environmental technology, 42(7), 1023-1037 (2019-09-03)
An explanation of possible mechanism of efficient PN/A in hybrid bioreactors was presented. The bottleneck process is nitritation. Surplus nitrite production by ammonium oxidizing bacteria (AOB) is required for assuring the activity of anammox bacteria and eliminating nitrite oxidizing bacteria
Chemical Reviews, 94, 1621-1621 (1994)
Eva Spieck et al.
Frontiers in microbiology, 11, 1522-1522 (2020-08-28)
Nitrification is a key process for N-removal in engineered and natural environments, but recent findings of novel nitrifying microorganisms with surprising features revealed that our knowledge of this functional guild is still incomplete. Especially nitrite oxidation - the second step
Xiuzhen Shi et al.
Environmental microbiology, 19(12), 4851-4865 (2017-07-29)
Soil ecosystem represents the largest contributor to global nitrous oxide (N
Zachary J Buras et al.
Physical chemistry chemical physics : PCCP, 20(19), 13191-13214 (2018-05-04)
The C9H11 potential energy surface (PES) was experimentally and theoretically explored because it is a relatively simple, prototypical alkylaromatic radical system. Although the C9H11 PES has already been extensively studied both experimentally (under single-collision and thermal conditions) and theoretically, new

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Questions

1–2 of 2 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

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