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
N24609
Nitrosobenzene
Greener Alternative
≥97%
Synonym(s):
NOB
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
10 g | Available to ship TODAYfromMILWAUKEE | $149.00 |
25 g | Available to ship TODAYfromMILWAUKEE | $289.00 |
About This Item
Quality Segment
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.)
functional group
nitroso
greener alternative category
storage temp.
2-8°C
SMILES string
O=Nc1ccccc1
InChI
1S/C6H5NO/c8-7-6-4-2-1-3-5-6/h1-5H
InChI key
NLRKCXQQSUWLCH-UHFFFAOYSA-N
General description
Application
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥97% | assay 97% | assay 98% | assay 97% |
| 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 - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - |
| mp 65-69 °C (lit.) | mp 23-25 °C (lit.) | mp 27-30 °C (lit.) | mp 72-76 °C |
| greener alternative category | greener alternative category | greener alternative category | greener alternative category |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation
Storage Class
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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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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