1125-21-9
4-oxoisophorone
CAS: 1125-21-9
Molecular Formula: C9H12O2
1125-21-9 - Names and Identifiers
1125-21-9 - Physico-chemical Properties
| Molecular Formula | C9H12O2 |
| Molar Mass | 152.19 |
| Density | 1.03 |
| Melting Point | 26-28 °C (lit.) |
| Boling Point | 222 °C (lit.)92-94 °C/11 mmHg (lit.) |
| Flash Point | 201°F |
| JECFA Number | 1857 |
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| Vapor Presure | 0.158mmHg at 25°C |
| Appearance | Yellow liquid or solid |
| Color | Pale Yellow to Yellow Oil to Low-Melting |
| BRN | 2207030 |
| Storage Condition | Sealed in dry,2-8°C |
| Refractive Index | n20/D 1.491(lit.) |
| MDL | MFCD00043119 |
| Use | Used for the preparation of tobacco flavor and beverage flavor |
1125-21-9 - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R43 - May cause sensitization by skin contact R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S37/39 - Wear suitable gloves and eye/face protection S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 29142900 |
1125-21-9 - Reference Information
| FEMA | 3421 | 2,6,6-TRIMETHYLCYCLOHEX-2-ENE-1,4-DIONE |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | can be used to mix amber, citrus, tea and tobacco essence. used to prepare tobacco essence and beverage essence can be used to mix amber, citrus, tea and tobacco essence. |
| biological activity | Ketoisophorone (4-Oxoisophorone) is a key intermediate for the synthesis of carotenoids and flavoring agents. Ketoisophorone is an important cyclic lactone in industry. |
Last Update：2024-04-10 22:41:03
Supplier List
Featured ProductsSpot supply
Product Name: 4-Oxoisophorone Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 4-oxoisophorone Request for quotationCAS: 1125-21-9
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Product Name: 4-oxoisophorone Request for quotation
CAS: 1125-21-9
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
CAS: 1125-21-9
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Spot supply
Product Name: 4-oxoisophorone Request for quotationCAS: 1125-21-9
Tel: +86-17505207175
Email: 3787852685@qq.com
Mobile: +86-17505207175
QQ: 3787852685
Wechat: chemical6666
Spot supply
Product Name: 4-oxoisophorone Request for quotationCAS: 1125-21-9
Tel: +86-13776910623
Email: r@reformchem.com
Mobile: +86-13776910623
QQ: 3785839865
Wechat: chemical6666
Spot supply
Product Name: 2,6,6-Trimethyl-2-cyclohexene-1,4-dione Request for quotationCAS: 1125-21-9
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: 4-Oxoisophorone Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: Ketoisophorone Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 266-Trimethyl-2-cyclohexene-14-dione Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsSpot supply
Product Name: 4-Oxoisophorone Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: 4-oxoisophorone Request for quotationCAS: 1125-21-9
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Product Name: 4-oxoisophorone Request for quotation
CAS: 1125-21-9
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
CAS: 1125-21-9
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Spot supply
Product Name: 4-oxoisophorone Request for quotationCAS: 1125-21-9
Tel: +86-17505207175
Email: 3787852685@qq.com
Mobile: +86-17505207175
QQ: 3787852685
Wechat: chemical6666
Spot supply
Product Name: 4-oxoisophorone Request for quotationCAS: 1125-21-9
Tel: +86-13776910623
Email: r@reformchem.com
Mobile: +86-13776910623
QQ: 3785839865
Wechat: chemical6666
Spot supply
Product Name: 2,6,6-Trimethyl-2-cyclohexene-1,4-dione Request for quotationCAS: 1125-21-9
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: 4-Oxoisophorone Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: Ketoisophorone Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: 266-Trimethyl-2-cyclohexene-14-dione Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione Visit Supplier Webpage Request for quotationCAS: 1125-21-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
1125-21-9
111252-31-4
211308-81-5
2664101-53-3
1985607-66-6
2-Fluoro-6-formylpyridine
氧化苄基
38240-21-0
21921-76-6
1353749-74-2
111252-31-4
211308-81-5
2664101-53-3
1985607-66-6
2-Fluoro-6-formylpyridine
氧化苄基
38240-21-0
21921-76-6
1353749-74-2