Di-iso-propylnaphthalene (CAS 38640-62-9) — formula C16H20, molecular weight 212.33; category organic chemicals.
| CAS Number | 38640-62-9 |
|---|---|
| Molecular Formula | C16H20 |
| Molecular Weight | 212.33 |
| Boiling Point | 290-299 °C |
| LogP | 5.9 |
| Applications | Uses: Used as multipurpose solvent, as chemical intermediate, as a substitute for polychlorinated biphenyls, [HSDB], Organic intermediate, 2, 6-Diisopropylnaphthalene, Diisopropylnaphthalene is used as a multipurpose solvent, a chemical intermediate., A substitute for polychlorinated biphenyls., Industry Uses: Surfactant (surface active agent), Dispersing agent, Processing aids, specific to petroleum production, Consumer Uses: Fire extinguishing agent, Surfactant (surface active agent), Methods of Manufacturing: Friedel-Crafts alkylation of naphthalene with propene in the presence of an aluminum silicate catalyst yields as the main product a mixture of diisopropylnaphthalene isomers that is liquid over a wide temperature range., U.S. Production: 2023: 410, 424 lb, 2022: 749, 652 lb, 2021: 489, 996 lb, 2020: 527, 688 lb, (1977) NOT PRODUCED COMMERCIALLY IN USA, (1979) NOT PRODUCED COMMERCIALLY IN USA, U.S. Imports: (1983) 2.26X10+6 lb, General Manufacturing Information: Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Oil and Gas Drilling, Extraction, and Support activities, Naphthalene, 1, 5-bis(1-methylethyl)-: INACTIVE, bis(1-methylethyl)-: ACTIVE, ... Phthalic anhydride was used in the manufacture of alkyd and polyester resins, dyes, pigments, pharmaceuticals, and insecticides. In the manufacture of insecticides, 12.2% was used to make insecticides such as 1-naphthyl-N-methylcarbamate (carbaryl). 11% percent was used as an intermediate in the manufacturing of dyestuffs, and pharmaceuticals. The remainder was used in the manufacture of alkyl-naphthalenesulfonates (used in the manufacture of detergents and textile wetting agents), alkylnaphthalenes (used in making textile spinning lubricants), chlorinated naphthalenes and tetra- and decahydronaphthalenes (used in solvent mixtures)., Alkylnaphthalenes |
| Category | Organic Chemicals |
Documented applications: Uses: Used as multipurpose solvent, as chemical intermediate, as a substitute for polychlorinated biphenyls, [HSDB], Organic intermediate, 2, 6-Diisopropylnaphthalene, Diisopropylnaphthalene is used as a multipurpose solvent, a chemical intermediate., A substitute for polychlorinated biphenyls., Industry Uses: Surfactant (surface active agent), Dispersing agent, Processing aids, specific to petroleum production, Consumer Uses: Fire extinguishing agent, Surfactant (surface active agent), Methods of Manufacturing: Friedel-Crafts alkylation of naphthalene with propene in the presence of an aluminum silicate catalyst yields as the main product a mixture of diisopropylnaphthalene isomers that is liquid over a wide temperature range., U.S. Production: 2023: 410, 424 lb, 2022: 749, 652 lb, 2021: 489, 996 lb, 2020: 527, 688 lb, (1977) NOT PRODUCED COMMERCIALLY IN USA, (1979) NOT PRODUCED COMMERCIALLY IN USA, U.S. Imports: (1983) 2.26X10+6 lb, General Manufacturing Information: Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Oil and Gas Drilling, Extraction, and Support activities, Naphthalene, 1, 5-bis(1-methylethyl)-: INACTIVE, bis(1-methylethyl)-: ACTIVE, ... Phthalic anhydride was used in the manufacture of alkyd and polyester resins, dyes, pigments, pharmaceuticals, and insecticides. In the manufacture of insecticides, 12.2% was used to make insecticides such as 1-naphthyl-N-methylcarbamate (carbaryl). 11% percent was used as an intermediate in the manufacturing of dyestuffs, and pharmaceuticals. The remainder was used in the manufacture of alkyl-naphthalenesulfonates (used in the manufacture of detergents and textile wetting agents), alkylnaphthalenes (used in making textile spinning lubricants), chlorinated naphthalenes and tetra- and decahydronaphthalenes (used in solvent mixtures)., Alkylnaphthalenes.
Di-iso-propylnaphthalene is a carbon-based organic compound with CAS registry number 38640-62-9 and molecular formula C16H20 (molecular weight 212.33), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 38640-62-9
Its molecular formula C16H20 comprises 16 C, 20 H atoms.
Also known as: Di-iso-propylnaphthalene · 二异丙基萘
Category: organic chemicals
The CAS registry number of Di-iso-propylnaphthalene is 38640-62-9.
Molecular formula C16H20, molecular weight 212.33.
It is also registered under: Di-iso-propylnaphthalene, 二异丙基萘.
Recorded applications: Uses: Used as multipurpose solvent, as chemical intermediate, as a substitute for polychlorinated biphenyls, [HSDB], Organic intermediate, 2, 6-Diisopropylnaphthalene, Diisopropylnaphthalene is used as a multipurpose solvent, a chemical intermediate., A substitute for polychlorinated biphenyls., Industry Uses: Surfactant (surface active agent), Dispersing agent, Processing aids, specific to petroleum production, Consumer Uses: Fire extinguishing agent, Surfactant (surface active agent), Methods of Manufacturing: Friedel-Crafts alkylation of naphthalene with propene in the presence of an aluminum silicate catalyst yields as the main product a mixture of diisopropylnaphthalene isomers that is liquid over a wide temperature range., U.S. Production: 2023: 410, 424 lb, 2022: 749, 652 lb, 2021: 489, 996 lb, 2020: 527, 688 lb, (1977) NOT PRODUCED COMMERCIALLY IN USA, (1979) NOT PRODUCED COMMERCIALLY IN USA, U.S. Imports: (1983) 2.26X10+6 lb, General Manufacturing Information: Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Oil and Gas Drilling, Extraction, and Support activities, Naphthalene, 1, 5-bis(1-methylethyl)-: INACTIVE, bis(1-methylethyl)-: ACTIVE, ... Phthalic anhydride was used in the manufacture of alkyd and polyester resins, dyes, pigments, pharmaceuticals, and insecticides. In the manufacture of insecticides, 12.2% was used to make insecticides such as 1-naphthyl-N-methylcarbamate (carbaryl). 11% percent was used as an intermediate in the manufacturing of dyestuffs, and pharmaceuticals. The remainder was used in the manufacture of alkyl-naphthalenesulfonates (used in the manufacture of detergents and textile wetting agents), alkylnaphthalenes (used in making textile spinning lubricants), chlorinated naphthalenes and tetra- and decahydronaphthalenes (used in solvent mixtures)., Alkylnaphthalenes.
Category: Organic Chemicals.
Independent reference data for Di-iso-propylnaphthalene (CAS 38640-62-9), compiled from public chemistry databases.
| CAS Registry Number | 38640-62-9 |
|---|---|
| PubChem CID | 117971 |
| Molecular formula | C16H20 |
| IUPAC name | 1,5-di(propan-2-yl)naphthalene |
| UNII (FDA) | B091E29ZIR |
| Molecular Weight | 212.33 |
|---|---|
| XLogP3 | 5.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 212.156500638 |
| Monoisotopic Mass | 212.156500638 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 16 |
| Boiling Point | 290-299 °C |
|---|---|
| Solubility | In water, 0.11 mg/l @ 25 °C |
| Density | 0.96 g/cu cm @ 25 °C |
| Density | 0.96 @25 °C |
| Vapor Pressure | 0.0005 [mmHg] |
| Vapor Pressure | 0.00050 mm Hg @ 25 °C |
| Vapor Pressure | 0.0005 [mm Hg] @25 °C |
1,5-Diisopropylnaphthalene; 27351-96-8; Naphthalene, 1,5-diisopropyl-; Naphthalene, 1,5-bis(1-methylethyl)-; B091E29ZIR; DTXSID9067304; RefChem:1053445; DTXCID4037665; 248-424-7; 38640-62-9; 1,5-di(propan-2-yl)naphthalene; 1,5-DIISOPROPYLNAPHTHALENE SPECIALITY CHEMICALS; UNII-B091E29ZIR; 1,5-Bis(isopropyl)naphthalene; 1,5-bis(propan-2-yl)naphthalene; EINECS 248-424-7
| GHS notification summary | 7.6% (65 / 854) |
|---|
| GHS notification summary | 7.6% (65 / 854) |
|---|---|
| Reported hazard statements | H304 (92%), H410 (35.2%), H413 (56.8%), H302, H314, H317, H320, H332 |
This chemical does not meet GHS hazard criteria for 7.6% (65 of 854) of reports.
H304 (92%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
Di-iso-propylnaphthalene · CAS 38640-62-9 · C16H20. UNII B091E29ZIR. Boiling Point: 290-299 °C; Solubility: In water, 0.11 mg/l @ 25 °C; Density: 0.96 g/cu cm @ 25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二异丙基萘