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N27322

Sigma-Aldrich

4-Nitrotoluene

99%

Synonym(s):

1-Methyl-4-nitrobenzene

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About This Item

Linear Formula:
CH3C6H4NO2
CAS Number:
99-99-0
Molecular Weight:
137.14
Beilstein:
1906911
EC Number:
202-808-0
MDL number:
MFCD00007366
UNSPSC Code:
12352100
PubChem Substance ID:
24897589
NACRES:
NA.22

vapor density

4.7 (vs air)

Quality Level

200

vapor pressure

5 mmHg ( 85 °C)

Assay

99%

form

crystals

autoignition temp.

734 °F

bp

238 °C (lit.)

mp

52-54 °C (lit.)

density

1.392 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(cc1)[N+]([O-])=O

InChI

1S/C7H7NO2/c1-6-2-4-7(5-3-6)8(9)10/h2-5H,1H3

InChI key

ZPTVNYMJQHSSEA-UHFFFAOYSA-N

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General description

4-Nitrotoluene is a nitroaromatic compound used in the synthesis of drugs, pesticides, and dyes.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - STOT RE 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

222.8 °F - closed cup

Flash Point(C)

106.00 °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.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

N27322-VAR:
N27322-BULK:
N27322-5G:
N27322-500G:
N27322-1KG:4548173950433
N27322-100G:4548173950426

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM3335
BCCK1175
BCCH1242
BCCF7353
BCCC5787

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Zinc oxide-copper sulfide semiconductor nano-heterostructure for low-level electrochemical detection of 4-nitrotoluene
Urmila C et al.
Electrochimica Acta, 447, 142160-142160 (2023)
Shuang Song et al.
Journal of hazardous materials, 144(1-2), 532-537 (2006-12-05)
p-Nitrotoluene (PNT) is a nitroaromatic compound that is hazardous to humans and is a suspected hormone disrupter. The degradation of PNT in aqueous solution by ozonation (O(3)) combined with sonolysis (US) was investigated in laboratory-scale experiments in which pH, initial
Baoliang Chen et al.
Bioresource technology, 102(2), 716-723 (2010-09-25)
Biochar derived from agricultural biomass waste is increasingly recognized as a multifunctional material for agricultural and environmental applications. Three novel magnetic biochars (MOP250, MOP400, MOP700) were prepared by chemical co-precipitation of Fe3+/Fe2+ on orange peel powder and subsequently pyrolyzing under
Avi Cagan et al.
The Analyst, 133(5), 585-587 (2008-04-23)
A highly selective and rapid electrochemical assay of the improvised explosive urea nitrate (UN) is reported. The method involves a short ( approximately 10 s) acid-catalyzed reaction of UN with 4-nitrotoluene (NT) followed by a rapid ( approximately 2 s)
Patricia Guerra et al.
Journal of separation science, 31(15), 2891-2898 (2008-07-31)
Ion mobility spectrometry (IMS) is routinely used in screening checkpoints for the detection of explosives and illicit drugs but it mainly relies on the capture of particles on a swab surface for the detection. Solid phase microextraction (SPME) has been
View All Related Papers

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