Indan
![Indan Structure](CAS/GIF/496-11-7.gif)
- CAS No.
- 496-11-7
- Chemical Name:
- Indan
- Synonyms
- INDANE;2,3-DIHYDRO-1H-INDENE;2,3-dihydro-1h-inden;Dihydroindene;HYDRINDENE;Benzocyclopentane;INDAN;Indan>Hydrinden;Indan 95%
- CBNumber:
- CB1371688
- Molecular Formula:
- C9H10
- Molecular Weight:
- 118.18
- MOL File:
- 496-11-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/14 18:30:21
Melting point | -51 °C (lit.) |
---|---|
Boiling point | 176 °C (lit.) |
Density | 0.965 g/mL at 25 °C (lit.) |
vapor pressure | 1.5 at 25 °C (extrapolated, Ambrose and Sprake, 1975) |
refractive index |
n |
Flash point | 50 °C |
storage temp. | Sealed in dry,Room Temperature |
solubility | Soluble in alcohol, ether (Weast, 1986), and many aliphatic hydrocarbons (hexane, pentane), and aromatic hydrocarbons (benzene) |
pka | >14 (Schwarzenbach et al., 1993) |
form | Liquid |
color | Clear colorless to yellow |
Odor Threshold | 0.0037ppm |
Water Solubility | Soluble in ethanol, diethyl ether, chloroform (slightly), and ether. Insoluble in water. |
Merck | 14,4931 |
BRN | 1904376 |
Henry's Law Constant | (x 10-3 atm?m3/mol): 2.14 at 25 °C (approximate - calculated from water solubility and vapor pressure) |
Stability | Stable. Flammable. Incompatible with strong oxidizing agents. |
InChIKey | PQNFLJBBNBOBRQ-UHFFFAOYSA-N |
CAS DataBase Reference | 496-11-7(CAS DataBase Reference) |
EPA Substance Registry System | Indan (496-11-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS02,GHS08 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H226-H304 | |||||||||
Precautionary statements | P210-P301+P310+P331 | |||||||||
Hazard Codes | Xn,F | |||||||||
Risk Statements | 10-65 | |||||||||
Safety Statements | 23-24/25-62 | |||||||||
RIDADR | UN 3295 3/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | NK3750000 | |||||||||
Hazard Note | Flammable | |||||||||
TSCA | Yes | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29029090 | |||||||||
NFPA 704 |
|
Indan price More Price(8)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | I1804 | Indan 95% | 496-11-7 | 100ML | ₹3544.88 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | I1804 | Indan 95% | 496-11-7 | 500ML | ₹13604.1 | 2022-06-14 | Buy |
ALFA India | ALF-B21442-AP | Indane, 95% | 496-11-7 | 500mL | ₹9808 | 2022-05-26 | Buy |
ALFA India | ALF-B21442-AE | Indane, 95% | 496-11-7 | 100mL | ₹3849 | 2022-05-26 | Buy |
TCI Chemicals (India) | I0011 | Indan min. 95.0 % | 496-11-7 | 25ML | ₹1900 | 2022-05-26 | Buy |
Indan Chemical Properties,Uses,Production
Chemical Properties
Indane is a colourless to faintly yellow liquid. Insoluble in water, soluble in alcohol, ether and other organic solvents in any proportion.
Uses
Indane, is used as a catalytic agent, Petrochemical additive, used in organic synthesis. It is also used as pharmaceutical and chemical intermediate.
Definition
ChEBI: Indane is an ortho-fused bicyclic hydrocarbon consisting of a benzene ring fused to a cyclopentane ring; a high-boiling (176°C) colourless liquid. It is a member of indanes and an ortho-fused bicyclic hydrocarbon.
Application
Indane is used as anti-vibration agent for aviation fuel and anti-vibration agent for rubber industry. Its derivatives can be used in pharmaceuticals and solvents. Indane can be cracked to produce benzene compounds.
Preparation
Taking heavy benzene with a Indan content of 35% as a raw material, rectifying it through an emulsification tower, and cutting the 182°C fraction from the top of the tower, that is, Indan with a content of more than 90%.?
Hazard
Irritant to skin and eyes.
Synthesis
3-phenyl-1-propene is isomerized to give indane in the presence of AlCl3:
Environmental Fate
Photolytic. Gas-phase reaction rate constants for OH radicals, NO3 radicals, and ozone at 24 °C were 1.9 x 10-11, 6.6 x 10-15, and <3 x 10-19 cm3/molecule?sec, respectively (Kwok et al., 1997).
Purification Methods
Shake indane with conc H2SO4, then water, dry and fractionally distil it. [Beilstein 5 H 486, 5 I 234, 5 II 376, 5 III 1200, 5 IV 1371.]
Indan Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
chevron_rightSupplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
Dr. Silviu Pharmachem Pvt., Ltd. | +91-8390608382 +91-8390608382 | Mumbai, India | 248 | 58 | Inquiry |
Indian Oil Corporation Ltd, | 91-11-26260000 | Delhi, India | 8 | 58 | Inquiry |
Dr. Silviu Pharmachem Pvt., Ltd. (DRSPL) | 91-9665522151 | Maharashtra, India | 143 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
A.R. Life Sciences Pvt Ltd | +9140-23097679 | New Delhi, India | 16 | 49 | Inquiry |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5867 | 58 | Inquiry |
496-11-7(Indan)Related Search:
1of4
chevron_right