Ethylene Glycol 1,2-Bis(2-propynyl) Ether (CAS No. 40842-04-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of Ethylene Glycol 1,2-Bis(2-propynyl) Ether is 40842-04-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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4,7-二氧-1,9-癸二炔 · CAS 40842-04-4 · C8H10O2.
| CAS 号 | 40842-04-4 |
|---|---|
| PubChem CID | 11083951 |
| 分子式 | C8H10O2 |
| IUPAC 名称 | 3-(2-prop-2-ynoxyethoxy)prop-1-yne |
| Molecular Weight | 138.16 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 138.068079557 |
| Monoisotopic Mass | 138.068079557 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| 已通报的危害声明 | H226 (100%) |
|---|
40842-04-4; Ethylene Glycol 1,2-Bis(2-propynyl) Ether; RefChem:596607; 808-107-1; 1,2-Bis(2-propynyloxy)ethane; Bis-propargyl-PEG1; 1,2-Bis(propargyloxy)ethane; 1,2-bis(prop-2-yn-1-yloxy)ethane; MFCD03640302; Alkyne-PEG2-Alkyne; 3-(2-prop-2-ynoxyethoxy)prop-1-yne; 3-[2-(PROP-2-YN-1-YLOXY)ETHOXY]PROP-1-YNE; alpha-2-Propynyl-omega-(2-propynyloxy)-poly(oxy-1,2-ethanediyl); Propargyl-PEG2-Propargyl; 4,7-Dioxa-1,9-decadiyne; Ethylene glycol dipropargyl ether
CAS 号 40842-04-4；分子式 C8H10O2；分子量 — g/mol。
40842-04-4, Ethylene Glycol 1,2-Bis(2-propynyl) Ether, RefChem:596607, 808-107-1, 1,2-Bis(2-propynyloxy)ethane, Bis-propargyl-PEG1.
已通报的危害声明：H226。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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