Isobutane Residual Solvent Standard
Also known as: 2-METHYLPROPANE, 2-METHYLPROPANE, 99.995%, 2-METHYLPROPANE, FUEL CYLINDER FOR SETAF LASH (1EA=1.3OZ CYLINDER), 2-METHYLPROPANE, PRESSURE TIN WITH 250 M L (NET ~140 G), 2-Methylpropane, EINECS 200-857-2, GEIGER FLOW GAS, ISOBUTANE, Isobutane(incylinderwithoutvalve), Isobutaneincylinderwithoutvalve, MFCD00008926, isobutane
Isobutane Residual Solvent Standard (CAS 75-28-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H10 and a molecular weight of 58.122 g/mol. Key properties include a melting point of −160 °C(lit.), a boiling point of -10.5±3.0 °C at 760 mmHg, a density of 0.6±0.1 g/cm3 and a flash point of -71.5±10.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75-28-5
- Jingsj CID
- J-1336690-8
- Molecular Formula
- C4H10
- Molecular Weight
- 58.122 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −160 °C(lit.) |
|---|---|
| Boiling Point | -10.5±3.0 °C at 760 mmHg |
| Density | 0.6±0.1 g/cm3 |
| Flash Point | -71.5±10.3 °C |
| Exact Mass | 58.078251 |
| LogP | 2.70 |
| Additional Property | 2.01 (21 °C, vs air) |
| Vapor Pressure | 2575.1±0.0 mmHg at 25°C |
| Refractive Index | 1.352 |
Customs & Trade Information
| HS Code | 2901100000 |
|---|---|
| Summary | 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Isobutane Residual Solvent Standard?
The CAS number of Isobutane Residual Solvent Standard is 75-28-5.
What are the molecular formula and molecular weight of Isobutane Residual Solvent Standard?
Isobutane Residual Solvent Standard has molecular formula C4H10 and molecular weight 58.122 g/mol.
What are the upstream and downstream products of Isobutane Residual Solvent Standard?
For Isobutane Residual Solvent Standard, Upstream Products: 1-Butene, Butylmagnesium chloride, n-Butane; Downstream Products: 3,3-Dimethylpentane, 2,4-dimethylpentane, isoheptane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isobutane Residual Solvent Standard (CAS 75-28-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336690-8 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.