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309923

Sigma-Aldrich

Ethyl nitrite solution

10-20 wt. % in ethanol

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About This Item

Linear Formula:
C2H5ONO
CAS Number:
109-95-5
Molecular Weight:
75.07
MDL number:
MFCD00010257
UNSPSC Code:
12352100
PubChem Substance ID:
24858758
NACRES:
NA.22

form

liquid

concentration

10-20 wt. % in ethanol

refractive index

n20/D 1.36

density

0.792 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

CCON=O

InChI

1S/C2H5NO2/c1-2-5-3-4/h2H2,1H3

InChI key

QQZWEECEMNQSTG-UHFFFAOYSA-N

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General description

The reactions of ethyl nitrite solution with human haemoglobin and sperm whale myoglobin were studied.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

59.0 °F - closed cup

Flash Point(C)

15 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

309923-5KG:
309923-BULK:
309923-100G:
309923-25G:
309923-VAR:

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 P Doyle et al.
The Journal of biological chemistry, 256(23), 12399-12404 (1981-12-10)
The reactions of human hemoglobin and sperm whale myoglobin with ethyl nitrite under aerobic conditions have been examined in kinetic detail. Ethyl nitrite converts two equivalents of oxyhemoglobin or oxymyoglobin to their oxidized counterparts with concurrent production of one equivalent
Takuma Yoshikawa et al.
International journal of pharmaceutics, 583, 119352-119352 (2020-04-24)
Although monoclonal antibodies (mAbs) have revolutionized cancer treatment, their accumulation in solid tumors is limited and requires improvement to enhance therapeutic efficacy. Here we developed a strategy to modify mAb with a donor of nitric oxide (NO) because NO functions
Martin P Moya et al.
Lancet (London, England), 360(9327), 141-143 (2002-07-20)
Inhaled nitric oxide is used to alleviate pulmonary hypertension and hypoxaemia, but generates toxic free radicals and oxides of nitrogen (NO(x)), which can cause rebound-hypoxia and additional pulmonary and other morbidity. To address these problems, we assessed the efficacy of
J C MacDonald et al.
Acta chemica Scandinavica. Series B: Organic chemistry and biochemistry, 35(7), 485-487 (1981-01-01)
Gas chromatography--mass spectrometry demonstrates the presence of ethyl nitrite in the breath of volunteers subjects who smoke and drink concurrently. The mutagenic compound is quantitated at the ppb level by gas chromatography with the selective electron capture detector. The compound
Alessio Baccarani et al.
Journal of reconstructive microsurgery, 23(5), 257-262 (2007-09-19)
Vasospasm leading to thrombosis is a major cause of free flap failure. Flap blood flow may improve by application of vasodilating agents to the pedicle. The purpose of this study is to evaluate the effect of a novel S-nitrosylating agent
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