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Home> Encyclopedia > Hot Product Listed 7   > 7-nitro-1H-indazole
2942-42-9 structure

7-nitro-1H-indazole

Iupac Name:7-nitro-1H-indazole
CAS No.:2942-42-9
EINECS(EC#): 220-934-4
Molecular Weight:163.1335
Molecular Formula:C7H5N3O2 (isomer)
Names and Identifiers
Synonyms

1H-Indazole, 7-nitro- 7-NI 7-nitro-1h-indazol 7-NITROINDAZOLE 7-NITROINDAZOLE 97+% 7-NITROINDAZOLE INDAZOLE, 7-NITRO-INHIBI TOR OF BRAIN NI INDAZOLE, 7-NITRO- NITROINDAZOLE

Inchi
InChI=1/C7H5N3O2/c11-10(12)6-3-1-2-5-4-8-9-7(5)6/h1-4H,(H,8,9)
InChkey
PQCAUHUKTBHUSA-UHFFFAOYSA-N
Canonical Smiles
C1=CC2=C(C(=C1)[N+](=O)[O-])NN=C2
Properties
Appearance
Orange-Yellow Solid
Density
1.525 g/cm3
Melting Point
190ºC
Boiling Point
383.3 °C at 760 mmHg
Vapour
9.79E-06mmHg at 25°C
Refractive Index
1.74
Flash Point
185.6 °C
Solubility
slightly soluble in water
Stability
No data.
HS Code
2933990090
Storage temp
−20°C
Safety and Handling
Hazard Codes
T
Risk Statements
R60;R40
Safety Statements
S53;S22;S36/37/39;S45
Safety

Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also NITRO COMPOUNDS.
Hazard Codes ToxicT
Risk Statements 60-40 
R40:Limited evidence of a carcinogenic effect. 
R60:May impair fertility.
Safety Statements 53-22-36/37/39-45
S22:Do not breathe dust. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S53:Avoid exposure - obtain special instructions before use. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS NK7962200

Toxicity
1.    

mmo-sat 100 nmol/plate

    MUREAV    Mutation Research. 173 (1986),169.
Transport
UN 2811
Report

EPA Genetic Toxicology Program.

MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 3

Eye irritation, Category 2

Carcinogenicity, Category 2

Reproductive toxicity, Category 1B

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H301 Toxic if swallowed

H319 Causes serious eye irritation

H351 Suspected of causing cancer

H360 May damage fertility or the unborn child

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P201 Obtain special instructions before use.

P202 Do not handle until all safety precautions have been read and understood.

Response

P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/doctor/\u2026

P321 Specific treatment (see ... on this label).

P330 Rinse mouth.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

P308+P313 IF exposed or concerned: Get medical advice/ attention.

Storage

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Precursor and Product
Computational chemical data
  • Molecular Weight:163.1335g/mol
  • Molecular Formula:C7H5N3O2
  • XLogP3-AA:1.8
  • Exact Mass:163.038176
  • Monoisotopic Mass:163.038176
  • Complexity:192
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:3
  • Topological Polar Surface Area:74.5
  • Heavy Atom Count:12
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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Recommended Suppliers
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Tel:86-27-111111
  • Fax:86-27-111111
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Tel:86-571-87396430
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  • Tel:86-21-34226250
  • Fax:86-21-34226250
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  • Tel:86-755-33239182
  • Fax:86-755-33233381
  • Tel:86-312-18103315327
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