Naphth[2',1':4,5]indeno[1,2,3-cd]pyrene (9CI) structure

3D Mol Similar

Naphth[2',1':4,5]indeno[1,2,3-cd]pyrene (9CI)

Iupac Name：carbon

CAS No.：7440-44-0

Molecular Weight：16.04246

Request For Quotation

1. Names and Identifiers

1.1 Name: Naphth[2',1':4,5]indeno[1,2,3-cd]pyrene (9CI)

2. Properties

3.1 Melting point: 3500℃

3.1 Boiling point: 887.3±65.0 °C(Predicted)

3.1 Refractive index: Index of refraction = 2.1500

3.1 Vapour pressure: 0 mm Hg (approx) (NIOSH, 2016)

3.1 PSA: 0.00000

3.1 logP: 0.00000

3. Safety and Handling

4.1 Symbol: GHS02

4.1 Signal Word: Warning

4.1 Risk Statements: R36/37/38

4.1 Safety Statements: S24/25;S22

4.1 Packing Group: III

4.1 Hazard Class: 4.2

4.1 Hazard Declaration: H228

4.1 RIDADR: UN 1325 4.1/PG 3

4.1 Caution Statement: P210

4.1 WGK Germany: 3

4.1 RTECS: FF5250100

4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s)	No symbol.
Signal word	No signal word.
Hazard statement(s)	none
Precautionary statement(s)
Prevention	none
Response	none
Storage	none
Disposal	none

2.3 Other hazards which do not result in classification

none

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5. Computational chemical data

Molecular Weight：16.04246g/mol
Molecular Formula：C_₃₀H_₁₈
Compound Is Canonicalized：True
XLogP3-AA：0.6
Exact Mass：12
Monoisotopic Mass：12
Complexity：0
Rotatable Bond Count：0
Hydrogen Bond Donor Count：0
Hydrogen Bond Acceptor Count：0
Topological Polar Surface Area：0
Heavy Atom Count：1
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

6. Question & Answer

How can steel be so different from iron, even if amount of carbon is small? Apr 24 2022
Perhaps I am too naive, but I am having a hard time visualizing how even 'high-carbon' iron and steel alloys are maybe, at most, about four percent carbon by mass, which still means only one (smaller) atom in 120 or so is carbon rather than iron... How? Is there a diagram that could help me visuali...
What is the simplest molecule that would result from the reaction of carbon with fluorine? Apr 23 2022
Carbon tetrafluoride, otherwise known as tetrafluoromethane. Surprisingly, it’s not terribly toxic, which isn’t necessarily what you’d expect from a molecule with four fluorine atoms given fluorine’s kind disposition and gentle manner. Fluorine likes carbon. I mean really likes carbon. The fluo...
How many valence electrons are in carbon? Apr 23 2022
Carbon is present in the 4thA group in periodic table. As we know that number of valence electrons in a shell depends upon its oxidation state which in turn depends upon group number. As carbon is in 4A group then as definately contains 4 electrons in the valence shell.
Which is a hydrocarbon with at least one carbon ring? Apr 23 2022
Benzene C6H6, Cyclohexane C2H12 (for example) and millions of others with one ring. Similar numbers with more than one ring.

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