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94300

Sigma-Aldrich

Urethane

≥99.0% (GC)

Sinonimo/i:

Carbamic acid ethyl ester, Ethyl carbamate, Ethylurethane

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50 G
35,80 €
250 G
104,00 €
1 KG
243,60 €

35,80 €

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Cambia visualizzazione
50 G
35,80 €
250 G
104,00 €
1 KG
243,60 €

About This Item

Formula condensata:
NH2COOC2H5
Numero CAS:
51-79-6
Peso molecolare:
89.09
Beilstein:
635810
Numero CE:
200-123-1
Numero MDL:
MFCD00007966
Codice UNSPSC:
12352100
ID PubChem:
57653595
NACRES:
NA.22

35,80 €

Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Richiedi un ordine bulk

Densità del vapore

3.07 (vs air)

Tensione di vapore

10 mmHg ( 77.8 °C)

Saggio

≥99.0% (GC)

Stato

crystals

P. ebollizione

182-184 °C (lit.)

Punto di fusione

46-49 °C
48-50 °C (lit.)

Gruppo funzionale

amine

Stringa SMILE

CCOC(N)=O

InChI

1S/C3H7NO2/c1-2-6-3(4)5/h2H2,1H3,(H2,4,5)
JOYRKODLDBILNP-UHFFFAOYSA-N

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Categorie correlate

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H302,H350

Classi di pericolo

Acute Tox. 4 Oral - Carc. 1B

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

197.6 °F - closed cup

Punto d’infiammabilità (°C)

92 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Elenchi normativi

Forniamo informazioni su eventuali restrizioni prevalentemente per i prodotti chimici. Per altre tipologie di prodotto siamo in grado di fornire soltanto informazioni limitate. Nessuna segnalazione significa che nessuno dei componenti è citato in un elenco. È dovere dell’utilizzatore assicurarsi che il prodotto venga impiegato in maniera sicura e a norme di legge.

EU REACH Annex XVII (Restriction List)

CAS No.

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
WXBF3869V
WXBF1016V
WXBD8076V
WXBD5110V
WXBD1167V

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M Khoshgoftar et al.
Journal of biomechanics, 48(8), 1427-1435 (2015-03-15)
Since meniscal geometry affects the cartilage contact pressures, it is essential to carefully define the geometry of the synthetic meniscal implant that we developed. Recently, six independent modes of size- and shape-related geometry variation were identified through 3D statistical shape
C A Maggi et al.
Experientia, 42(5), 531-537 (1986-05-15)
The suitability of urethane anesthesia for physiopharmacological experiments in various systems is briefly reviewed. Urethane anesthesia appears to be suitable for various types of studies on respiratory function and on reflex activation of motility of the urinary bladder and some
A A Scopinho et al.
British journal of pharmacology, 155(5), 752-756 (2008-07-22)
Control of food intake is a complex behaviour which involves many interconnected brain structures. The present work assessed if the noradrenergic system in the lateral septum (LS) was involved in the feeding behaviour of rats. In the first protocol, the
Hironori Satoh et al.
Cancer research, 73(13), 4158-4168 (2013-04-24)
Nrf2 (Nfe2l2) governs cellular defenses against oxidative and electrophilic stresses and protects against chemical carcinogenesis. However, many cancers have been found to accumulate NRF2 protein, raising questions of precisely how Nrf2 contributes to carcinogenesis. In this report, we explored such
Elena Amendola et al.
PloS one, 9(5), e91613-e91613 (2014-05-20)
Mutations in cyclin-dependent kinase-like 5 (CDKL5) cause early-onset epileptic encephalopathy, a neurodevelopmental disorder with similarities to Rett Syndrome. Here we describe the physiological, molecular, and behavioral phenotyping of a Cdkl5 conditional knockout mouse model of CDKL5 disorder. Behavioral analysis of
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta

    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

      Utile?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta

    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

      Utile?

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