2,3-Di-O-para-toluoyl-D-tartaric acid (CAS No. 32634-68-7) 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 Food Additives. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 32634-68-7 |
|---|---|
| Molecular Formula | C20H18O8 |
| Molecular Weight | 386.4 |
| LogP | 3.3 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Food Additives |
| Category | Food Additives |
Food Additives
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 2,3-Di-O-para-toluoyl-D-tartaric acid is 32634-68-7.
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 Food Additives.
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..
D-二对甲基苯甲酰酒石酸 · CAS 32634-68-7 · C20H18O8. UNII 4480MA5QIP.
| CAS 号 | 32634-68-7 |
|---|---|
| PubChem CID | 263211 |
| 分子式 | C20H18O8 |
| IUPAC 名称 | (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid |
| UNII（FDA） | 4480MA5QIP |
| Molecular Weight | 386.4 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 9 |
| Exact Mass | 386.10016753 |
| Monoisotopic Mass | 386.10016753 |
| Topological Polar Surface Area | 127 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| GHS 通报统计 | 76.8% (43 / 56) |
|---|
| GHS 通报统计 | 76.8% (43 / 56) |
|---|---|
| 已通报的危害声明 | H317 (10.7%), H319 (23.2%), H412 (10.7%) |
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2S,3S)-; Ditoluoyltartaric acid, (+)-; (+)-ditoluoyltartaric acid; 4480MA5QIP; EINECS 251-132-2; NSC 97592; NSC-97592; (+)-Di-O-p-toluoyl-D-tartaric acid; Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, (2S,3S)-; DTXSID80885539; (+)-di-(p-toluoyl)-d-tartaric acid; [S(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid; D-DI-O,O'-P-TOLUYLTARTARIC ACID; D-BIS(O-4-METHYLBENZOYL)TARTARIC ACID; O,O'-DI-P-TOLUOYL-D-TARTARIC ACID, (+)-; (S(R*,R*))-2,3-Bis((4-methylbenzoyl)oxy)succinic acid
CAS 号 32634-68-7；分子式 C20H18O8；分子量 — g/mol。
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2S,3S)-, Ditoluoyltartaric acid, (+)-, (+)-ditoluoyltartaric acid, 4480MA5QIP, EINECS 251-132-2, NSC 97592.
76.8% 的 GHS 通报认为不构成危害分类（43 / 56）。
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.
中文页面: D-二对甲基苯甲酰酒石酸