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Supelco

Nitromethane

analytical standard

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About This Item

Formula empirica (notazione di Hill):
CH3NO2
Numero CAS:
75-52-5
Peso molecolare:
61.04
Beilstein:
1698205
Numero CE:
200-876-6
Numero MDL:
MFCD00007400
Codice UNSPSC:
41116107
ID PubChem:
329747446
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Densità del vapore

2.1 (vs air)

Saggio

≥99.0% (GC)

Temp. autoaccensione

784 °F

Durata

limited shelf life, expiry date on the label

Limite di esplosione

7.3 %, 33 °F

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Indice di rifrazione

n20/D 1.382 (lit.)
n20/D 1.382

P. eboll.

101.2 °C (lit.)

Punto di fusione

−29 °C (lit.)

Densità

1.127 g/mL at 25 °C (lit.)

applicazioni

environmental

Formato

neat

Stringa SMILE

C[N+]([O-])=O

InChI

1S/CH3NO2/c1-2(3)4/h1H3
LYGJENNIWJXYER-UHFFFAOYSA-N

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Descrizione generale

Nitromethane belongs to the class of residual solvents which are volatile organic compounds (VOCs) that are employed in manufacturing processes of pharmaceutical industries.

Applicazioni

Nitromethane has been used as a reference standard for the determination of nitromethane in cigarette smoke by high-throughput solid phase microextraction coupled with gas chromatography−mass spectrometry (SPME-GC−MS) and in drug substances by static headspace GC. It may be used as a reference standard for the determination of nitromethane in gaseous and liquid samples by thermal desorption−GC-MS.

Avvertenze

Warning

Indicazioni di pericolo

H226,H302 + H332,H351,H361d

Classi di pericolo

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 3 - Repr. 2

Codice della classe di stoccaggio

4.1A - Other explosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

95.0 °F - closed cup

Punto d’infiammabilità (°C)

35 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
BCCJ1277
BCCD5822
BCBW7428
BCBQ5257V
BCBL8319V

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Simultaneous analysis of 22 volatile organic compounds in cigarette smoke using gas sampling bags for high-throughput solid-phase microextraction.
Sampson, et al.
Analytical Chemistry, 86(14), 7088-7095 (2014)
Establishment of a knowledge base for identification of residual solvents in pharmaceuticals..
Liu, et al.
Analytica Chimica Acta, 575(2), 246-254 (2006)
Quality control in quantification of volatile organic compounds analysed by thermal desorption-gas chromatography-mass spectrometry.
Demeestere, et al.
Journal of Chromatography A, 1186(1-2), 348-357 (2008)
A generic static headspace gas chromatography method for determination of residual solvents in drug substance.
Cheng, et al.
Journal of Chromatography A, 1217(41), 6413-6421 (2010)
Ryan R Walvoord et al.
Organic letters, 14(16), 4086-4089 (2012-07-31)
An efficient cross-coupling reaction of aryl halides and nitromethane was developed with the use of parallel microscale experimentation. The arylnitromethane products are precursors for numerous useful synthetic products. An efficient method for their direct conversion to the corresponding oximes and
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