(-)-Di-p-toluoyl-L-tartaric acid (CAS No. 32634-66-5) 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 | 32634-66-5 |
|---|---|
| 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 (-)-Di-p-toluoyl-L-tartaric acid is 32634-66-5.
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..
L-二对甲基苯甲酰酒石酸 · CAS 32634-66-5 · C20H18O8. UNII HMS3050I20.
| CAS 号 | 32634-66-5 |
|---|---|
| PubChem CID | 97036 |
| 分子式 | C20H18O8 |
| IUPAC 名称 | 2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid |
| UNII（FDA） | HMS3050I20 |
| 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 | 25% (6 / 24) |
|---|
| GHS 通报统计 | 25% (6 / 24) |
|---|---|
| 已通报的危害声明 | H315 (25%), H319 (75%), H335 (20.8%) |
(R(R*,R*))-2,3-Bis((4-methylbenzoyl)oxy)succinic acid; [R(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid; RefChem:406937; 251-131-7; di-p-Toluoyl-L-tartaric acid; 1039646-91-7; 2,3-BIS(4-METHYLBENZOYLOXY)BUTANEDIOIC ACID; 2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid; 104695-67-2; Citalopram Impurity 25; 2,3-bis(4-methylphenylcarbonyloxy)butanedioic acid; C20H18O8; Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, (R-(R*,R*))-; Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [R-(R*,R*)]-; 217968-14-4; SCHEMBL57818
CAS 号 32634-66-5；分子式 C20H18O8；分子量 — g/mol。
(R(R*,R*))-2,3-Bis((4-methylbenzoyl)oxy)succinic acid, [R(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid, RefChem:406937, 251-131-7, di-p-Toluoyl-L-tartaric acid, 1039646-91-7.
25% 的 GHS 通报认为不构成危害分类（6 / 24）。
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: L-二对甲基苯甲酰酒石酸