- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Propanedioic acid,2,2-dibromo-, 1,3-diethyl ester
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Propanedioic acid,2,2-dibromo-, 1,3-diethyl ester
- Price: ￥188.0/5ml
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Propanedioic acid,2,2-dibromo-, 1,3-diethyl ester
- 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: diethyl 2,2-dibromopropanedioate
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
631-22-1
631-22-1 structure
- Name: Propanedioic acid,2,2-dibromo-, 1,3-diethyl ester
- Chemical Name: diethyl 2,2-dibromopropanedioate
- CAS Number: 631-22-1
- Molecular Formula: C7H10Br2O4
- Molecular Weight: 317.96000
- Create Date: 2018-08-26 17:23:15
- Modify Date: 2025-08-25 09:53:13
| Name | diethyl 2,2-dibromopropanedioate |
|---|---|
| Synonyms |
Propanedioic acid,dibromo-,diethyl ester
dibromomalonic acid diethyl ester Diethyl 2,2-dibromomalonate MFCD00015154 Diethyl dibromomalonate Ethyl dibromomalonate 2,2-dibromomalonic acid diethyl ester EINECS 211-151-9 |
| Density | 1.68 |
|---|---|
| Boiling Point | 108ºC(4 torr) |
| Molecular Formula | C7H10Br2O4 |
| Molecular Weight | 317.96000 |
| Flash Point | >230 °F |
| Exact Mass | 315.89500 |
| PSA | 52.60000 |
| LogP | 1.59870 |
| Index of Refraction | n20/D 1.484(lit.) |
| Personal Protective Equipment | Eyeshields;Gloves |
|---|---|
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 1760 |
| Packaging Group | III |
| HS Code | 2917190090 |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |