Acetylenedicarboxylic acid ditert-butyl ester
di-Tert-Butyl Acetylenedicarboxylate
CAS: 66086-33-7
Molecular Formula: C12H18O4
Acetylenedicarboxylic acid ditert-butyl ester - Names and Identifiers
Acetylenedicarboxylic acid ditert-butyl ester - Physico-chemical Properties
| Molecular Formula | C12H18O4 |
| Molar Mass | 226.27 |
| Density | 1.0238 (rough estimate) |
| Melting Point | 33-37°C(lit.) |
| Boling Point | 80-82°C0.05mm Hg(lit.) |
| Flash Point | >230°F |
| BRN | 1957547 |
| Storage Condition | 2-8°C |
| Refractive Index | 1.4560 (estimate) |
Acetylenedicarboxylic acid ditert-butyl ester - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R36/37 - Irritating to eyes and respiratory system. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3261 8/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8 |
| Hazard Class | 8 |
| Packing Group | III |
Supplier List
Spot supply
Product Name: DI-TERT-BUTYL ACETYLENEDICARBOXYLATE Visit Supplier Webpage Request for quotationCAS: 66086-33-7
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Product Name: di-Tert-Butyl Acetylenedicarboxylate Visit Supplier Webpage Request for quotation
CAS: 66086-33-7
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QQ: 3008007409
CAS: 66086-33-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: DI-TERT-BUTYL ACETYLENEDICARBOXYLATE Visit Supplier Webpage Request for quotationCAS: 66086-33-7
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: di-Tert-Butyl Acetylenedicarboxylate Visit Supplier Webpage Request for quotation
CAS: 66086-33-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 66086-33-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
Acetylenedicarboxylic acid ditert-butyl ester
Intermediate of Irinotecan 1
AKOS B018634
6-(Chloromethyl)uracil
富马酸替诺福韦二匹夫酯
(2-CHLORO-ACETYLAMINO)-ACETIC ACID
ART-CHEM-BB B024133
叔丁基氨基乙酸酯 盐酸盐
Naphthol AS-IRG
Hexylene glycol
Intermediate of Irinotecan 1
AKOS B018634
6-(Chloromethyl)uracil
富马酸替诺福韦二匹夫酯
(2-CHLORO-ACETYLAMINO)-ACETIC ACID
ART-CHEM-BB B024133
叔丁基氨基乙酸酯 盐酸盐
Naphthol AS-IRG
Hexylene glycol