CAS 75-28-5

Isobutane

Description:

Isobutane, also known as methylpropane, is a branched-chain alkane with the chemical formula C4H10. It is a colorless, odorless gas at room temperature and pressure, and it is highly flammable. Isobutane has a boiling point of approximately -11.7 °C, making it a gas at ambient conditions but easily liquefied under pressure. It is commonly used as a refrigerant, in aerosol propellants, and as a feedstock in the petrochemical industry for the production of isooctane, which is an important component of high-octane gasoline. Isobutane is also utilized in the synthesis of various organic compounds. Its low toxicity and relatively low environmental impact compared to other hydrocarbons make it a preferred choice in many applications. However, it is important to handle isobutane with care due to its flammability and potential health hazards when inhaled in high concentrations. Overall, isobutane is a versatile chemical with significant industrial applications.

Formula:C₄H₁₀

InChI:InChI=1S/C4H10/c1-4(2)3/h4H,1-3H3

InChI key:InChIKey=NNPPMTNAJDCUHE-UHFFFAOYSA-N

SMILES:C(C)(C)C

Synonyms:

1,1-Dimethylethane
2-Methylpropane
2-Methylpropane,high purity
A 31
A 31 (hydrocarbon)
Isobutan
Isobutane,high purity
Isobutano
Propane, 2-methyl-
Purifrigor Iso 2
Purifrigor Iso 2.5
Purifrigor Iso 3
Purifrigor Iso 3.5
R 600a
R600A
Trimethylmethane
Un1969
i-Butane
iso-Butane
See more synonyms

Purity (%)

100

Found 25 products.

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Isobutane
CAS:
- 75-28-5
<p>Isobutane</p>
Formula:C₄H₁₀
Purity:99%
Color and Shape:Liquified Gas
Molecular weight:58.12g/mol
Ref: 54-OR55655
100g
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Canada Residual Gases Mixture 2000 µg/mL in Dimethyl Sulfoxide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₁₀
Color and Shape:Mixture
Molecular weight:58.12
Ref: 04-GA09001048DS
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Hawaii Solvent Mixture 245 10000 µg/mL in Acetonitrile
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₁₀
Color and Shape:Mixture
Molecular weight:58.12
Ref: 04-GS09000245AL
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Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₁₀O₂
Color and Shape:Mixture
Molecular weight:90.12
Ref: 04-GS09000138TN
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Residual Solvent Mixture 650 150-2500 µg/mL in N,N-Dimethylacetamide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Color and Shape:Mixture
Ref: 04-S50000650DA
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California Solvent Mixture Version 2 1000 µg/mL in Triacetin Second Source
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₂H₄Cl₂
Color and Shape:Mixture
Molecular weight:98.96
Ref: 04-GA09001036TN
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Oregon Cannabis Solvent Mixture 238 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₈O₂
Color and Shape:Mixture
Molecular weight:88.11
Ref: 04-GS09000238TN
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842.00€
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Massachusetts Residual Solvent FET Mixture 222 100 µg/mL in Dimethyl Sulfoxide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₂H₃N
Color and Shape:Mixture
Molecular weight:41.05
Ref: 04-GS09000222DS
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337.00€
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Ohio Residual Solvent Mixture 502 290-5000 µg/mL in Triacetin
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CAS:
Color and Shape:Mixture
Ref: 04-A50000502TN
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Oregon Cannabis Solvent Mixture 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₈O₂
Color and Shape:Mixture
Molecular weight:88.11
Ref: 04-GS09000238TN-SS
5x1ml
842.00€
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Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₁₀O₂
Color and Shape:Mixture
Molecular weight:90.12
Ref: 04-GA09000138TN
1ml
111.00€
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Oregon Cannabis Solvent Mixture 238 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₈O₂
Color and Shape:Mixture
Molecular weight:88.11
Ref: 04-GA09000238TN
1ml
220.00€
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Michigan Residual Solvents Mixture 471 1000 µg/mL in Triacetin
CAS:
Color and Shape:Mixture
Ref: 04-S50000471TN
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California Solvent Mixture Version 2 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₂H₄Cl₂
Color and Shape:Mixture
Molecular weight:98.96
Ref: 04-GA09000698TN
1ml
148.00€
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Arizona Residual Solvents VOC Mixture 469 7500 µg/mL in N,N-Dimethylacetamide, Second Source
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CAS:
Color and Shape:Mixture
Ref: 04-S50000469DA
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Michigan Residual Solvents Mixture Kit 472 100-1000 µg/mL in Triacetin
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CAS:
Color and Shape:Mixture
Ref: 04-K50000472TN
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Rhode Island Residual Solvents Mixture Kit 608 2-5000 µg/mL in Triacetin
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CAS:
Color and Shape:Mixture
Ref: 04-K50000608TN
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Oregon Residual Solvent Mixture 238 1000 µg/mL in Triacetin, Second Source
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₈O₂
Color and Shape:Mixture
Molecular weight:88.11
Ref: 04-GA09000238TN-SS
1ml
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Ohio Residual Solvent Mixture Kit 503 2-5000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Color and Shape:Mixture
Ref: 04-K50000503TN
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Residual Solvents - FET Mixture 241 100 µg/mL in Dimethyl sulfoxide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₂H₃N
Color and Shape:Mixture
Molecular weight:41.05
Ref: 04-GA09000241DS
1ml
90.00€
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Michigan Residual Solvents Mixture 471 1000 µg/mL in Triacetin
CAS:
Color and Shape:Mixture
Ref: 04-A50000471TN
1ml
79.00€
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Massachusetts Residual Solvents - FET Mixture 243 1000 µg/mL in Triacetin
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₂H₃N
Color and Shape:Mixture
Molecular weight:41.05
Ref: 04-GA09000243TN
1ml
127.00€
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Arizona Residual Solvents VOC Mixture 290 7500 µg/mL in N,N-Dimethylacetamide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Color and Shape:Mixture
Ref: 04-S50000290DA
5x1ml
305.00€
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Canada Residual Gases Mixture 1049 2000 µg/mL in Dimethyl Sulfoxide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Formula:C₄H₁₀
Color and Shape:Mixture
Molecular weight:58.12
Ref: 04-GS09001049DS
5x1ml
498.00€
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Arizona Residual Solvents VOC Mixture 290 7500 µg/mL in N,N-Dimethylacetamide
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
Color and Shape:Mixture
Ref: 04-A50000290DA
1ml
81.00€
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CAS 75-28-5

Isobutane

Isobutane

Ref: 54-OR55655

Canada Residual Gases Mixture 2000 µg/mL in Dimethyl Sulfoxide

Ref: 04-GA09001048DS

Hawaii Solvent Mixture 245 10000 µg/mL in Acetonitrile

Ref: 04-GS09000245AL

Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin

Ref: 04-GS09000138TN

Residual Solvent Mixture 650 150-2500 µg/mL in N,N-Dimethylacetamide

Ref: 04-S50000650DA

California Solvent Mixture Version 2 1000 µg/mL in Triacetin Second Source

Ref: 04-GA09001036TN

Oregon Cannabis Solvent Mixture 238 1000 µg/mL in Triacetin

Ref: 04-GS09000238TN

Massachusetts Residual Solvent FET Mixture 222 100 µg/mL in Dimethyl Sulfoxide

Ref: 04-GS09000222DS

Ohio Residual Solvent Mixture 502 290-5000 µg/mL in Triacetin

Ref: 04-A50000502TN

Oregon Cannabis Solvent Mixture 1000 µg/mL in Triacetin

Ref: 04-GS09000238TN-SS

Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin

Ref: 04-GA09000138TN

Oregon Cannabis Solvent Mixture 238 1000 µg/mL in Triacetin

Ref: 04-GA09000238TN

Michigan Residual Solvents Mixture 471 1000 µg/mL in Triacetin

Ref: 04-S50000471TN

California Solvent Mixture Version 2 1000 µg/mL in Triacetin

Ref: 04-GA09000698TN

Arizona Residual Solvents VOC Mixture 469 7500 µg/mL in N,N-Dimethylacetamide, Second Source

Ref: 04-S50000469DA

Michigan Residual Solvents Mixture Kit 472 100-1000 µg/mL in Triacetin

Ref: 04-K50000472TN

Rhode Island Residual Solvents Mixture Kit 608 2-5000 µg/mL in Triacetin

Ref: 04-K50000608TN

Oregon Residual Solvent Mixture 238 1000 µg/mL in Triacetin, Second Source

Ref: 04-GA09000238TN-SS

Ohio Residual Solvent Mixture Kit 503 2-5000 µg/mL in Triacetin

Ref: 04-K50000503TN

Residual Solvents - FET Mixture 241 100 µg/mL in Dimethyl sulfoxide

Ref: 04-GA09000241DS

Michigan Residual Solvents Mixture 471 1000 µg/mL in Triacetin

Ref: 04-A50000471TN

Massachusetts Residual Solvents - FET Mixture 243 1000 µg/mL in Triacetin

Ref: 04-GA09000243TN

Arizona Residual Solvents VOC Mixture 290 7500 µg/mL in N,N-Dimethylacetamide

Ref: 04-S50000290DA

Canada Residual Gases Mixture 1049 2000 µg/mL in Dimethyl Sulfoxide

Ref: 04-GS09001049DS

Arizona Residual Solvents VOC Mixture 290 7500 µg/mL in N,N-Dimethylacetamide

Ref: 04-A50000290DA