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Urethane

analytical standard

Synonyme(s) :

Carbamic acid ethyl ester, Ethyl carbamate, Ethylurethane

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About This Item

Formule linéaire :
NH2COOC2H5
Numéro CAS:
51-79-6
Poids moléculaire :
89.09
Numéro Beilstein :
635810
Numéro CE :
200-123-1
Numéro MDL:
MFCD00007966
Code UNSPSC :
85151701
ID de substance PubChem :
329767204
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Densité de vapeur

3.07 (vs air)

Pression de vapeur

10 mmHg ( 77.8 °C)

Pureté

≥98.0% (GC)

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Point d'ébullition

182-184 °C (lit.)

Pf

46-49 °C
48-50 °C (lit.)

Application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

Chaîne SMILES 

CCOC(N)=O

InChI

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

Clé InChI

JOYRKODLDBILNP-UHFFFAOYSA-N

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Description générale

Urethane is used as an anesthetic in animals, since it shows minimal effects on cardiovascular and respiratory systems and maintenance of spinal reflexes. It can also be used in the synthesis of poly(urethane urea) segmented block, which can find applications as blood sacs in ventricular assist devices and total artificial hearts.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H302,H350

Classification des risques

Acute Tox. 4 Oral - Carc. 1B

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

197.6 °F - closed cup

Point d'éclair (°C)

92 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
BCCJ5174
BCCC2419
BCBS8237V
BCBL8326V
BCBD0258V

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New biomedical poly (urethane urea)? layered silicate nanocomposites
Xu R, et al.
Macromolecules, 34, 337-339 (2001)
The anesthetic mechanism of urethane: the effects on neurotransmitter-gated ion channels
Hara, et al.
Anesthesia and Analgesia, 94, 313-318 (2002)
C A Maggi et al.
Experientia, 42(3), 292-297 (1986-03-15)
Urethane produces a level of surgical anesthesia characterized by preservation of a number of cardiovascular reflexes. When the proper route of administration is used, and the use of unnecessarily high doses is avoided, urethane anesthesia appears to be suitable for
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
C A Maggi et al.
Experientia, 42(2), 109-114 (1986-02-15)
The suitability of urethane anesthesia for physiopharmacological investigations is reviewed. Total dose administered and route of administration are recognized as factors having a great influence on both resting parameters and biological responses to drugs. A peculiar characteristic of urethane is
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