- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Ethyl cyanoformate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Ethyl cyanoformate
- Price: ￥228.0/25g ￥78.0/5g ￥748.0/100g
- Purity: 96.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ethyl cyanoformate
- 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: Ethyl Carbonocyanidate
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
623-49-4
623-49-4 structure
- Name: Ethyl cyanoformate
- Chemical Name: Ethyl Carbonocyanidate
- CAS Number: 623-49-4
- Molecular Formula: C4H5NO2
- Molecular Weight: 99.088
- Catalog: Chemical reagent Organic reagent Ester Acid ester compound
- Create Date: 2018-09-01 06:21:59
- Modify Date: 2025-08-20 23:05:10
| Name | Ethyl Carbonocyanidate |
|---|---|
| Synonyms |
cyanoformic acid ethyl ester
MFCD00001836 Ethyl carbonocyanidate Formic acid, cyano-, ethyl ester Carbonocyanidic acid, ethyl ester Formic acid, cyano-, ethyl ester (8CI) EINECS 210-797-9 Ethyl cyanoformate ethylcyanidocarbonat |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 115.5±9.0 °C at 760 mmHg |
| Molecular Formula | C4H5NO2 |
| Molecular Weight | 99.088 |
| Flash Point | 24.4±0.0 °C |
| Exact Mass | 99.032028 |
| PSA | 50.09000 |
| LogP | 0.27 |
| Vapour Pressure | 19.0±0.2 mmHg at 25°C |
| Index of Refraction | 1.402 |
| Storage condition | Flammables area |
| Symbol |
GHS02, GHS05, GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H301-H311-H314-H331 |
| Precautionary Statements | P261-P280-P301 + P310-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 | T:Toxic |
| Risk Phrases | R10;R23/24/25 |
| Safety Phrases | S26-S36/37/39-S45-S24/25-S16 |
| RIDADR | UN 3275 6.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 6.1 |
| HS Code | 2926909090 |
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |