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Home> Encyclopedia > Hot Product Listed 5   > 5,8-Quinolinedione,7-amino-
463-58-1 structure

5,8-Quinolinedione,7-amino-

CAS No.:463-58-1
Molecular Weight:60.0751
Molecular Formula:C18H18CLNO (isomer)
Properties
Density
0.932
Melting Point
-139 C
Boiling Point
590.3°C at 760 mmHg
Vapour
9090mmHg at 25°C
Refractive Index
1.454
Flash Point
224.2°C
HS Code
2930909090
Safety and Handling
Risk Statements
11-20-36/37/38
Safety Statements
Poison by intraperitoneal route. Mildly toxic by inhalation. Narcotic in high concentration. An irritant. May liberate highly toxic hydrogen sulfide upon decomposition. A very dangerous fire hazard and moderate explosion hazard when exposed to heat or flame. Can react vigorously with oxidizing materials. To fight fire, stop flow of gas or use CO2, dry chemical, or water spray. When heated to decomposition it emits toxic fumes of CO. See also CARBONYLS and SULFIDES.
HazardClass
2.3
Hazard Note
H220; H280; H315; H319; H331; H335
PackingGroup
Z01
Transport
UN 2204 2.3
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Flammable gases, Category 1

Gases under pressure: Liquefied gas

Acute toxicity - Inhalation, Category 3

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H220 Extremely flammable gas

H280 Contains gas under pressure; may explode if heated

H331 Toxic if inhaled

Precautionary statement(s)
Prevention

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P271 Use only outdoors or in a well-ventilated area.

Response

P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely.

P381 In case of leakage, eliminate all ignition sources.

P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P311 Call a POISON CENTER/doctor/\u2026

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

Storage

P403 Store in a well-ventilated place.

P410+P403 Protect from sunlight. Store in a well-ventilated place.

P403+P233 Store in a well-ventilated place. Keep container tightly closed.

P405 Store locked up.

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:60.0751g/mol
  • Molecular Formula:C18H18CLNO
  • Exact Mass:59.966985
  • Monoisotopic Mass:59.966985
  • Complexity:27.8
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:2
  • Topological Polar Surface Area:49.2
  • Heavy Atom Count:3
  • 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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  • Fax:86-510-82445262
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