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Safety Information

101397

Sigma-Aldrich

2,4-Dinitrotoluene

97%

Synonym(s):

2,4-DNT

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About This Item

Linear Formula:
CH3C6H3(NO2)2
CAS Number:
121-14-2
Molecular Weight:
182.13
Beilstein:
1912834
EC Number:
204-450-0
MDL number:
MFCD00007172
UNSPSC Code:
12352100
PubChem Substance ID:
24846543
NACRES:
NA.22

vapor pressure

1 mmHg ( 102.7 °C)

Quality Level

100

Assay

97%

form

solid

mp

67-70 °C (lit.)

SMILES string

CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1

InChI

1S/C7H6N2O4/c1-5-2-3-6(8(10)11)4-7(5)9(12)13/h2-4H,1H3

InChI key

RMBFBMJGBANMMK-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Repr. 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)

311.0 °F - closed cup

Flash Point(C)

155.0 °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.

PDSCL

Deleterious substance

PRTR

Class I Designated Chemical Substances

FSL

Group 5: Self-reactive substances
Nitro compounds
Hazardous rank I
1st self-reactive materials

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

101397-BULK:
101397-VAR:
101397-1KG:4548173101927
101397-100G:4548173101910
101397-500G:
101397-5G:4548173101934

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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Tania K Naqvi et al.
Journal of hazardous materials, 407, 124353-124353 (2020-11-05)
We demonstrate the detection of dipicolinic acid, (DPA), a biomarker of bacterial spores for Bacillus anthracis, 2,4-Dinitrotoluene (DNT) and picric acid (PA) nitroaromatic hazardous chemicals on ultra-sensitive, reusable femtosecond laser textured Au nanostructures decorated with hierarchical AuNPs as a SERS
Yong Kyoung Yoo et al.
Analytical chemistry, 84(19), 8240-8245 (2012-09-06)
Multiple target detection using a cantilever is essential for biosensor, chemical sensor, and electronic nose systems. We report a novel microcantilever array chip that includes four microreaction chambers in a chip, which consequently contains four different functionalized surfaces for multitarget
Aitor de Las Heras et al.
Molecular microbiology, 82(2), 287-299 (2011-09-20)
The regulation of the DNT pathway for biodegradation of 2,4-dinitrotoluene of Burkholderia sp. DNT has been examined by exporting each of its components to Pseudomonas putida KT2440. The cognate regulator DntR does not respond to the pathway substrate, but to
Maria Elisa Crestoni et al.
The Journal of chemical physics, 137(18), 181101-181101 (2012-11-21)
The bare deprotonated 2,4-dinitrotoluene [DNT-H](-) anion, formed by electrospray ionization and trapped in a Paul ion-trap, has been investigated by IR multiple photon dissociation (IRMPD) spectroscopy and quantum chemical calculations at the B3LYP∕6-311++G** level. IRMPD spectra were recorded in the
Jingbo Xu et al.
Journal of hazardous materials, 203-204, 299-307 (2012-01-03)
In this study relative condition factor (RCF) and hepatosomatic index (HSI) as well as the available energy reserves of common carp (Cyprinus carpio) by 2,4-DNT semi-static bioassay were determined and linked to effects of enzymes in liver tissues. Fish were
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