Isobutylene oxide
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- $20 - $16000
- Product name: Isobutylene oxide
- CAS: 558-30-5
- MF: C4H8O
- MW: 72.11
- EINECS:209-193-8
- MDL Number:MFCD00066354
- Synonyms:ISOBUTYLENE OXIDE;1,1-Dimethyloxirane, 1,2-Epoxy-isobutane, Isobutylene oxide;Methylpropylene oxide;2,2-Dimethylethylene oxide;Isobutylene oxide, 99+%;Isobutylene oxide,98%;Isobutyl Oxide;2,2-diMethyloxirane(1,2-Epoxy-2-Methylpropane
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Brand
- Biosynth
- Chemenu
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 5ml
- 5G
- 10g
- 25ml
- 25g
- 50g
- 100ml
- 0.1kg
- 100g
- 0.25kg
- 500ml
- 500g
- 0.5kg
- 1L
- 1kg
- 1000g
- 4L
- 18L
- 25kg
- 200L
- ManufacturerBiosynth
- Product numberFI75926
- Product descriptionIsobutylene oxide
- Packaging0.1kg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFI75926
- Product descriptionIsobutylene oxide
- Packaging0.25kg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFI75926
- Product descriptionIsobutylene oxide
- Packaging0.5kg
- Price$1038.4
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFI75926
- Product descriptionIsobutylene oxide
- Packaging1kg
- Price$1687.4
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFI75926
- Product descriptionIsobutylene oxide
- Packaging25kg
- Price$10384
- Updated2026-06-04
- Buy
- ManufacturerChemenu
- Product numberCM104966
- Product description2,2-dimethyloxirane 97%
- Packaging500g
- Price$254
- Updated2026-05-26
- Buy
- ManufacturerChemenu
- Product numberCM104966
- Product description2,2-dimethyloxirane 97%
- Packaging500g
- Price$254
- Updated2026-05-20
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- ManufacturerChemenu
- Product numberCM104966
- Product description2,2-dimethyloxirane 97%
- Packaging100g
- Price$64
- Updated2026-05-26
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- ManufacturerChemenu
- Product numberCM104966
- Product description2,2-dimethyloxirane 97%
- Packaging100g
- Price$64
- Updated2026-05-20
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- ManufacturerChemenu
- Product numberCM104966
- Product description2,2-dimethyloxirane 97%
- Packaging1000g
- Price$656
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number69796
- Product description1,1-Dimethyloxirane
- Packaging50g
- Price$775
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number150500
- Product descriptionIsobutylene Oxide
- Packaging18L
- Price$1880
- Updated2021-12-16
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- ManufacturerOakwood
- Product number150500
- Product descriptionIsobutylene Oxide 97%
- Packaging4L
- Price$940
- Updated2021-12-16
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- ManufacturerOakwood
- Product number150500
- Product descriptionIsobutylene Oxide 97%
- Packaging200L
- Price$16000
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number150500
- Product descriptionIsobutylene Oxide 97%
- Packaging5ml
- Price$20
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number150500
- Product descriptionIsobutylene Oxide 97%
- Packaging25ml
- Price$35
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Biosynth | FI75926 | Isobutylene oxide | 0.1kg | $900 | 2026-06-04 | Buy |
| Biosynth | FI75926 | Isobutylene oxide | 0.25kg | $900 | 2026-06-04 | Buy |
| Biosynth | FI75926 | Isobutylene oxide | 0.5kg | $1038.4 | 2026-06-04 | Buy |
| Biosynth | FI75926 | Isobutylene oxide | 1kg | $1687.4 | 2026-06-04 | Buy |
| Biosynth | FI75926 | Isobutylene oxide | 25kg | $10384 | 2026-06-04 | Buy |
| Chemenu | CM104966 | 2,2-dimethyloxirane 97% | 500g | $254 | 2026-05-26 | Buy |
| Chemenu | CM104966 | 2,2-dimethyloxirane 97% | 500g | $254 | 2026-05-20 | Buy |
| Chemenu | CM104966 | 2,2-dimethyloxirane 97% | 100g | $64 | 2026-05-26 | Buy |
| Chemenu | CM104966 | 2,2-dimethyloxirane 97% | 100g | $64 | 2026-05-20 | Buy |
| Chemenu | CM104966 | 2,2-dimethyloxirane 97% | 1000g | $656 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 69796 | 1,1-Dimethyloxirane | 50g | $775 | 2021-12-16 | Buy |
| Oakwood | 150500 | Isobutylene Oxide | 18L | $1880 | 2021-12-16 | Buy |
| Oakwood | 150500 | Isobutylene Oxide 97% | 4L | $940 | 2021-12-16 | Buy |
| Oakwood | 150500 | Isobutylene Oxide 97% | 200L | $16000 | 2021-12-16 | Buy |
| Oakwood | 150500 | Isobutylene Oxide 97% | 5ml | $20 | 2021-12-16 | Buy |
| Oakwood | 150500 | Isobutylene Oxide 97% | 25ml | $35 | 2021-12-16 | Buy |
Properties
Boiling point :50-51 °C(lit.)
Density :0.812 g/mL at 25 °C(lit.)
refractive index :n20/D 1.374(lit.)
Flash point :33 °F
storage temp. :Flammables area
solubility :58g/l
form :Liquid
Specific Gravity :approximate 0.82 (20℃)
color :Clear colorless
explosive limit :1.5-13.5%(V)
Water Solubility :58 g/L (20 ºC)
Sensitive :Moisture Sensitive
BRN :102408
Henry's Law Constant :2.9×10-2 mol/(m3Pa) at 25℃, Ebert et al. (2023)
InChI :1S/C4H8O/c1-4(2)3-5-4/h3H2,1-2H3
InChIKey :GELKGHVAFRCJNA-UHFFFAOYSA-N
SMILES :CC1(C)CO1
CAS DataBase Reference :558-30-5(CAS DataBase Reference)
NIST Chemistry Reference :Oxirane, 2,2-dimethyl-(558-30-5)
EPA Substance Registry System :Oxirane, 2,2-dimethyl- (558-30-5)
Density :0.812 g/mL at 25 °C(lit.)
refractive index :n
Flash point :33 °F
storage temp. :Flammables area
solubility :58g/l
form :Liquid
Specific Gravity :approximate 0.82 (20℃)
color :Clear colorless
explosive limit :1.5-13.5%(V)
Water Solubility :58 g/L (20 ºC)
Sensitive :Moisture Sensitive
BRN :102408
Henry's Law Constant :2.9×10-2 mol/(m3Pa) at 25℃, Ebert et al. (2023)
InChI :1S/C4H8O/c1-4(2)3-5-4/h3H2,1-2H3
InChIKey :GELKGHVAFRCJNA-UHFFFAOYSA-N
SMILES :CC1(C)CO1
CAS DataBase Reference :558-30-5(CAS DataBase Reference)
NIST Chemistry Reference :Oxirane, 2,2-dimethyl-(558-30-5)
EPA Substance Registry System :Oxirane, 2,2-dimethyl- (558-30-5)
Safety Information
| Symbol(GHS): |
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Description
Isobutylene oxide is employed as an initiator for the preparation of polyisobutylenes. It finds application in the synthesis of 1-tert-butylperoxy-2-methyl-propan-2-ol.Related product price
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Isobutylene oxide
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