ChemicalBook >> CAS DataBase List >>CIS-DECAHYDRONAPHTHALENE
CIS-DECAHYDRONAPHTHALENE
- CAS No.
- 493-01-6
- Chemical Name:
- CIS-DECAHYDRONAPHTHALENE
- Synonyms
- CIS-DECALIN;Naphthalene, decahydro-, cis-;cis-decaline;c-Decalin;cis-dekalin;cis-naphthalen;cis-Decalin(R);CIS-NAPHTHALANE;(4aα,8aα)-Decalin;c-Decahydronaphthalene
- CBNumber:
- CB7697928
- Molecular Formula:
- C10H18
- Molecular Weight:
- 138.25
- MDL Number:
- MFCD00064189
- MOL File:
- 493-01-6.mol
- MSDS File:
- SDS
Last updated:2023-11-28 16:31:43
| Melting point | −43 °C(lit.) |
|---|---|
| Boiling point | 193 °C(lit.) |
| Density | 0.897 g/mL at 25 °C(lit.) |
| vapor density | 4.76 (vs air) |
| vapor pressure | 42 mm Hg ( 92 °C) |
| refractive index |
n |
| Flash point | 137 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | clear liquid |
| color | Colorless to Almost colorless |
| explosive limit | 0.7-4.9%, 100°F |
| Water Solubility | 8.92g/L(300 ºC) |
| Merck | 14,2846 |
| BRN | 1900822 |
| Dielectric constant | 2.2（20℃） |
| Stability | Stable. Incompatible with oxidizing agents. May form explosive peroxides. Heat and light accelerate peroxide formation. |
| CAS DataBase Reference | 493-01-6(CAS DataBase Reference) |
| EPA Substance Registry System | cis-Decahydronaphthalene (493-01-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |      GHS02,GHS05,GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H304-H314-H331-H411 | |||||||||
| Precautionary statements | P210-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,N,C | |||||||||
| Risk Statements | 20-36/37/38-65-51/53-34 | |||||||||
| Safety Statements | 26-36-62-61-45-36/37/39 | |||||||||
| RIDADR | UN 1147 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | QJ3150000 | |||||||||
| Autoignition Temperature | 482 °F | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29021990 | |||||||||
| NFPA 704 |
|
CIS-DECAHYDRONAPHTHALENE price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 110469 | cis-Decahydronaphthalene 99% | 493-01-6 | 10g | $95.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 110469 | cis-Decahydronaphthalene 99% | 493-01-6 | 50g | $450 | 2024-03-01 | Buy |
| TCI Chemical | D0009 | cis-Decahydronaphthalene >98.0%(GC) | 493-01-6 | 25mL | $65 | 2024-03-01 | Buy |
| TCI Chemical | D0009 | cis-Decahydronaphthalene >98.0%(GC) | 493-01-6 | 500mL | $459 | 2024-03-01 | Buy |
| Biosynth Carbosynth | FD45573 | cis-Decahydronaphthalene | 493-01-6 | 500g | $430 | 2021-12-16 | Buy |
CIS-DECAHYDRONAPHTHALENE Chemical Properties,Uses,Production
Chemical Properties
colourless liquid
Uses
cis-Decahydronaphthalene is used as a quantitation standard in the determination of sesquiterpanes.
Definition
ChEBI: Decalin is an ortho-fused bicyclic hydrocarbon that is the decahydro- derivative of naphthalene. It has a role as a solvent.
Purification Methods
Purification methods described for the mixed isomers are applicable here. The individual isomers can be separated by very efficient fractional distillation, followed by fractional crystallisation by partial freezing. The cis-isomer reacts preferentially with AlCl3 and can be removed from the trans-isomer by stirring the mixture with a limited amount of AlCl3 for 48hours at room temperature, filtering and distilling. [Seyer & Walker J Am Chem Soc 60 2125 1938, Baker & Schuetz J Am Chem Soc 69 1250 1949.] A very pure authentic sample is best obtained by synthesis from cis-1,2-bis-chloroethylcyclohexane [Whitesides & Gutowski J Org Chem 41 2882 1976, Beilstein 5 IV 310.]
CIS-DECAHYDRONAPHTHALENE Preparation Products And Raw materials
CIS-DECAHYDRONAPHTHALENE Suppliers
Global( 95)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2136 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
View Lastest Price from CIS-DECAHYDRONAPHTHALENE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-10-19 | CIS-DECAHYDRONAPHTHALENE
493-01-6
|
US $10.00 / KG | 1KG | 99% | 20 tons | Hebei Zhanyao Biotechnology Co. Ltd |
-
- CIS-DECAHYDRONAPHTHALENE
493-01-6
- US $10.00 / KG
- 99%
- Hebei Zhanyao Biotechnology Co. Ltd
493-01-6(CIS-DECAHYDRONAPHTHALENE)Related Search:
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493-01-6---CIS-DECAHYDRONAPHTHALENE
CIS-DECALIN
cis-decaline
Naphthalene, decahydro-, cis-
Cyclohexane Impurity 31
cis-Decahydronaphthalene, ≥ 98.0%
493-01-6
493016
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