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94300

Sigma-Aldrich

Urethane

≥99.0% (GC)

Synonym(s):

Carbamic acid ethyl ester, Ethyl carbamate, Ethylurethane

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About This Item

Linear Formula:
NH2COOC2H5
CAS Number:
51-79-6
Molecular Weight:
89.09
Beilstein:
635810
EC Number:
200-123-1
MDL number:
MFCD00007966
UNSPSC Code:
12352100
PubChem Substance ID:
57653595
NACRES:
NA.22

vapor density

3.07 (vs air)

vapor pressure

10 mmHg ( 77.8 °C)

Assay

≥99.0% (GC)

form

crystals

bp

182-184 °C (lit.)

mp

46-49 °C
48-50 °C (lit.)

SMILES string

CCOC(N)=O

InChI

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

InChI key

JOYRKODLDBILNP-UHFFFAOYSA-N

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Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Statements

H302,H350

Hazard Classifications

Acute Tox. 4 Oral - Carc. 1B

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

197.6 °F - closed cup

Flash Point(C)

92 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
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
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