- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: TERT-BUTYL PROPIOLATE
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: TERT-BUTYL PROPIOLATE
- Price: ￥238.0/1g ￥828.0/5g
- Purity: 95.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: tert-Butyl propiolate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
13831-03-3
13831-03-3 structure
- Name: TERT-BUTYL PROPIOLATE
- Chemical Name: tert-Butyl propiolate
- CAS Number: 13831-03-3
- Molecular Formula: C7H10O2
- Molecular Weight: 126.153
- Catalog: Chemical reagent Organic reagent Ester Acid ester compound
- Create Date: 2018-02-26 08:00:00
- Modify Date: 2025-08-27 14:53:49
| Name | tert-Butyl propiolate |
|---|---|
| Synonyms |
1,1-Dimethylethyl 2-propynoate
Propiolic acid tert-butyl ester 1X1&1&OV1UU1 2-Methyl-2-propanyl propiolate tert-butyl prop-2-ynoate MFCD00060100 tert-Butyl Propargylate 2-Propynoic acid, 1,1-dimethylethyl ester tert-Butyl Propiolate Propargylic Acid tert-Butyl Ester tert-Butyl acetylenecarboxylate |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 159.6±9.0 °C at 760 mmHg |
| Melting Point | 18-20 °C(lit.) |
| Molecular Formula | C7H10O2 |
| Molecular Weight | 126.153 |
| Flash Point | 38.6±6.7 °C |
| Exact Mass | 126.068077 |
| PSA | 26.30000 |
| LogP | 2.12 |
| Vapour Pressure | 2.5±0.3 mmHg at 25°C |
| Index of Refraction | 1.432 |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R10;R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3.1 |
| HS Code | 2916190090 |
|
~74%
13831-03-3 |
| Literature: Bunnage, Mark E.; Davies, Stephen G.; Roberts, Paul M.; Smith, Andrew D.; Withey, Jonathan M. Organic and Biomolecular Chemistry, 2004 , vol. 2, # 19 p. 2763 - 2776 |
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |