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Home> Encyclopedia > Hot Product Listed 7   > 7-Azaindole-7-oxide
55052-24-9 structure

7-Azaindole-7-oxide

Iupac Name:7-hydroxypyrrolo[2,3-b]pyridine
CAS No.:55052-24-9
Molecular Weight:134.138
Molecular Formula:C7H6N2O (isomer)
Properties
Density
1.331
Melting Point
126-1280C
Boiling Point
352.677°C at 760 mmHg
Refractive Index
1.668
Flash Point
167.093°C
HS Code
2933990090
Storage temp
Refrigerator
Safety and Handling
Hazard Codes
Xn
Risk Statements
22-41
Safety Statements
Hazard Codes XnRisk Statements 22-41Safety Statements 26RIDADR UN 2811 6.1/PG 3
Safety

Hazard Codes: HarmfulXn
Risk Statements: 22-41 
R22:Harmful if swallowed. 
R41:Risk of serious damage to the eyes.
Safety Statements: 26 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: UN 2811 6.1/PG 3

Transport
UN 2811 6.1/PG 3
Specification

 7-Azaindole-7-oxide (CAS NO.55052-24-9) is also named as 1H-Pyrrolo[2,3-β]pyridine 7-Oxide ; 1H-Pyrrolo[2,3-β]pyridine-N-oxide ; 1H-Pyrrolo[2,3-b]pyridine, 7-oxide ; 1H-Pyrrolo[2,3-b]pyridine-N-oxide ; 7-Azaindole N-oxide hemihydrate . 7-Azaindole-7-oxide (CAS NO.55052-24-9) is beige solid.

MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

Serious eye damage, Category 1

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H302 Harmful if swallowed

H318 Causes serious eye damage

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.

Response

P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/…if you feel unwell.

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.

P310 Immediately call a POISON CENTER/doctor/…

Storage

none

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:134.138g/mol
  • Molecular Formula:C7H6N2O
  • Compound Is Canonicalized:True
  • Exact Mass:134.048
  • Monoisotopic Mass:134.048
  • Complexity:129
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:2
  • Topological Polar Surface Area:38A^2
  • Heavy Atom Count:10
  • 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
  • CACTVS Substructure Key Fingerprint: AAADcYBjIAAAAAAAAAAAAAAAAAAAAWAAAAAsAAAAAAAAAFgBgAAAHAAECAAADADBGwQ9sN4YEACg AjJnZACCgCkxAqAp2CA4ZJiIKOLAmZGEIAhogALIyCcQAAAOAAAAAAAAAAAAAAAAAAAAAAAAAAAA AA==
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Recommended Suppliers
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  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Tel:86-571-86960370
  • Fax:86-571-86940780
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