- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Di-p-toluoyl-D-tartaric acid
- Price: Check
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Sichuan Hengkang Science and Technology Development Co.,Ltd.
- China
- Product Name: Di-P-toluoyl-D-tartaric acid CAS: 32634-68-7
- Price: $Inquiry/1kg $Inquiry/1ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Teresa
- Email: hk999@hengkangtech.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Di-p-toluoyl-D-tartaric acid
- Price: ￥708.0/500g ￥218.0/100g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (+)-Di-1,4-toluoyl-D-tartaric acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 32634-68-7 2,3-Di-O-para-toluoyl-D-tartaric acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Di-p-toluoyl-D-tartaric acid
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
32634-68-7
32634-68-7 structure
- Name: Di-p-toluoyl-D-tartaric acid
- Chemical Name: 2,3-Di-O-para-toluoyl-D-tartaric acid
- CAS Number: 32634-68-7
- Molecular Formula: C20H18O8
- Molecular Weight: 386.35
- Create Date: 2018-12-31 16:19:33
- Modify Date: 2025-08-22 13:50:45
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(S,S)-O,O'-Di-p-toluoyltartaric acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 2,3-Di-O-para-toluoyl-D-tartaric acid |
|---|---|
| Synonyms |
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2S,3S)-
L-di-p-Toluyltartaric acid D-DTTA toluoyl-tartaric acid Di-4-Toluoyl-D-tartaric acid (2S,3S)-(+)-2,3-Bis(4-methylbenzoyloxy)succinic acid Di-p-toluoyl-D-tartaric acid (+)-Di-1,4-toluoyl-D-tartaric acid DI-P-TOTUOYL-D-TARTARIC ACID (2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]succinic acid Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, (2S,3S)- Di-p-Toluoyl-D-tartaric D-PTTA 2,3-Di-O-para-toluoy (2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid (+)-O,O’-Di-p-toluoyl-D-tartaric Acid (2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid (+)-O,O′-Di-p-toluoyl-D-tartaric acid (+)-O,O'-Di-p-toluoyl-D-tartaric Acid EINECS 251-132-2 MFCD00008552 (+)-Di-p-toluoyl-D-tartaric Acid di-O,O'-p-toluyl-L-tartaric acid (+)-O,O`-Di-p-toluoyl-D-tartaric Acid |
| Description | (S,S)-O,O'-Di-p-toluoyltartaric acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog | |
| In Vitro | 酶抑制剂。卡巴拉汀 USP 相关化合物 A。 |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 626.5±55.0 °C at 760 mmHg |
| Melting Point | 169-171 °C(lit.) |
| Molecular Formula | C20H18O8 |
| Molecular Weight | 386.35 |
| Flash Point | 223.2±25.0 °C |
| Exact Mass | 386.100159 |
| PSA | 127.20000 |
| LogP | 6.74 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.597 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2942000000 |
|
~%
32634-68-7 |
| Literature: EP1586551 A1, ; Page/Page column 8-9 ; |
|
~%
32634-68-7 |
| Literature: Journal of the Chemical Society, , p. 1926 |
| Precursor 2 | |
|---|---|
| DownStream 3 | |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |