- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Isochromanone
- Price: Check
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Isochromanone
- Price: ￥3658.0/25g ￥228.0/1g ￥918.0/5g
- Purity: 99.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Isochromanone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 3-ISOCHROMANONE
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 3-Isochromanone
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
4385-35-7
4385-35-7 structure
- Name: 3-Isochromanone
- Chemical Name: 3-Isochromanone
- CAS Number: 4385-35-7
- Molecular Formula: C9H8O2
- Molecular Weight: 148.159
- Create Date: 2018-07-30 06:42:15
- Modify Date: 2025-08-26 21:15:22
| Name | 3-Isochromanone |
|---|---|
| Synonyms |
1,4-dihydroisochromen-3-one
3H-2-Benzopyran-3-one, 1,4-dihydro- 1,4-Dihydro-3H-2-benzopyran-3-one 3-IsochroManone EINECS 224-493-9 1,4-Dihydro-3H-isochromen-3-one MFCD00043005 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 332.6±31.0 °C at 760 mmHg |
| Melting Point | 80-82 °C(lit.) |
| Molecular Formula | C9H8O2 |
| Molecular Weight | 148.159 |
| Flash Point | 137.7±22.2 °C |
| Exact Mass | 148.052429 |
| PSA | 26.30000 |
| LogP | 0.75 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.562 |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| WGK Germany | 3 |
| HS Code | 2932999099 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |