r-butyrolactone (CAS No. 32082-74-9) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of r-butyrolactone is 32082-74-9.
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.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
(R)-4-甲基氧杂环丁烷-2-酮 · CAS 32082-74-9 · C4H6O2. UNII 372EZ3E208.
| CAS 号 | 32082-74-9 |
|---|---|
| PubChem CID | 642786 |
| 分子式 | C4H6O2 |
| IUPAC 名称 | (4R)-4-methyloxetan-2-one |
| UNII（FDA） | 372EZ3E208 |
| Molecular Weight | 86.09 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 86.036779430 |
| Monoisotopic Mass | 86.036779430 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
(R)-beta-Butyrolactone; 32082-74-9; (+)-beta-Butyrolactone; beta-Butyrolactone, (+)-; 2-Oxetanone, 4-methyl-, (4R)-; 2-Oxetanone, 4-methyl-, D-(+)-; UNII-372EZ3E208; (R)-(+)-beta-Methyl-beta-propiolactone; 372EZ3E208; (R)-.BETA.-BUTYROLACTONE; (+)-.BETA.-BUTYROLACTONE; .BETA.-BUTYROLACTONE, (+)-; (R)-(+)-.BETA.-METHYL-.BETA.-PROPIOLACTONE; RefChem:199807; (R)-4-Methyloxetan-2-one; (4R)-4-methyloxetan-2-one
CAS 号 32082-74-9；分子式 C4H6O2；分子量 — g/mol。
(R)-beta-Butyrolactone, 32082-74-9, (+)-beta-Butyrolactone, beta-Butyrolactone, (+)-, 2-Oxetanone, 4-methyl-, (4R)-, 2-Oxetanone, 4-methyl-, D-(+)-.
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。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.