- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,2,3,3,4,4-Hexafluoropentanedioic Anhydride
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,2,3,3,4,4-Hexafluoropentanedioic Anhydride
- Price: ￥598.0/5g ￥208.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Hexafluoroglutaric anhydride
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
376-68-1
376-68-1 structure
- Name: 2,2,3,3,4,4-Hexafluoropentanedioic Anhydride
- Chemical Name: hexafluoroglutaric anhydride
- CAS Number: 376-68-1
- Molecular Formula: C5F6O3
- Molecular Weight: 222.04200
- Catalog: Chemical reagent Organic reagent Carboxylic anhydride
- Create Date: 2018-03-29 08:00:00
- Modify Date: 2025-08-23 21:56:25
| Name | hexafluoroglutaric anhydride |
|---|---|
| Synonyms |
2,2,3,3,4,4-Hexafluoropentanedioic Anhydride
MFCD00006680 Hexafluoroglutaric Anhydride 3,3,4,4,5,5-hexafluorooxane-2,6-dione EINECS 206-811-8 |
| Density | 1.654 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 72 °C(lit.) |
| Molecular Formula | C5F6O3 |
| Molecular Weight | 222.04200 |
| Flash Point | None |
| Exact Mass | 221.97500 |
| PSA | 43.37000 |
| LogP | 0.97570 |
| Index of Refraction | n20/D 1.324(lit.) |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314-H335 |
| Precautionary Statements | P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant;C: Corrosive; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | 3265 |
| WGK Germany | 3 |
| RTECS | TM0860000 |
| Packaging Group | III |
| Hazard Class | 8 |
| 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% |