- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: n-Valeric 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: n-Valeric anhydride
- Price: ￥158.0/25ml
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Valeric anhydride TOP1 supplier
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: n-Valeric anhydride
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
2082-59-9
2082-59-9 structure
- Name: n-Valeric anhydride
- Chemical Name: pentanoyl pentanoate
- CAS Number: 2082-59-9
- Molecular Formula: C10H18O3
- Molecular Weight: 186.248
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-05-27 08:00:00
- Modify Date: 2025-08-20 18:46:54
-
Valericanhydride is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | pentanoyl pentanoate |
|---|---|
| Synonyms |
Valeric Anhydride
Pentanoic acid,anhydride Pentanoic acid, anhydride Valeric acid anhydride n-Valeric anhydride EINECS 218-212-9 Pentanoic anhydride n-butyric anhydride MFCD00009477 4VOV4 n-pentanoic anhydride |
| Description | Valericanhydride is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 227.8±8.0 °C at 760 mmHg |
| Melting Point | −56 °C(lit.) |
| Molecular Formula | C10H18O3 |
| Molecular Weight | 186.248 |
| Flash Point | 101.1±0.0 °C |
| Exact Mass | 186.125595 |
| PSA | 43.37000 |
| LogP | 2.70 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.430 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2915900090 |
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |