2,3-Di-O-para-toluoyl-D-tartaric acid
| Price | $1 |
| Package | 25Kg/Drum |
| Min. Order: | 25Kg/Drum |
| Supply Ability: | 1ton |
| Update Time: | 2019-10-30 |
Product Details
| Product Name: 2,3-Di-O-para-toluoyl-D-tartaric acid | CAS No.: 32634-68-7 |
| Min. Order: 25Kg/Drum | Purity: 99% |
| Supply Ability: 1ton | Release date: 2019/10/30 |
2,3-Di-O-para-toluoyl-D-tartaric acid 32634-68-7
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2,3-Di-O-para-toluoyl-D-tartaric acid Basic information
Product Name:
2,3-Di-O-para-toluoyl-D-tartaric acid
Synonyms:
RivastigMine USP RC A;RivastigMine Related CoMpound A;D- twoMethylbenzoyltartaric acid;D - 2 Methyl benzoyl tartaric acid;(+)-Di-1,4-toluoyl-D-tartaric acid [S(R*,R*)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid;(+)-2,3-Di-p-toluoyl-D-tartaric acid;Rivastigmine Related Compound A (15 mg) ((+)-Di-p-toluoyl-D-(+)-tartaric acid);(+)-Di-1,4-toluoyl-D-tartaric acid(DDTTA)
CAS:
32634-68-7
MF:
C20H18O8
MW:
386.35
EINECS:
251-132-2
Product Categories:
-;Pharmaceutical Intermediates;FINE Chemical & INTERMEDIATES;Chiral Compounds;Miscellaneous;chiral;Carboxylic Acids (Chiral);Chiral Building Blocks;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;CHIRAL CHEMICALS;Hydroxy Acids & Deriv.;Chiral Compound;Inhibitors
Mol File:
32634-68-7.mol
2,3-Di-O-para-toluoyl-D-tartaric acid Chemical Properties
Melting point
169-171 °C(lit.)
alpha
136 º (c=1, EtOH)
Boiling point
432.57°C (rough estimate)
density
1.3084 (rough estimate)
refractive index
139 ° (C=1, EtOH)
storage temp.
Refrigerator
optical activity
[α]19/D +138°, c = 1 in ethanol
BRN
3225584
CAS DataBase Reference
32634-68-7(CAS DataBase Reference)
NIST Chemistry Reference
(+)-Di-o-4-toluoyl-d-tartaric acid(32634-68-7)
EPA Substance Registry System
Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, (2S,3S)-(32634-68-7)
The Packaging of 2,3-Di-O-para-toluoyl-D-tartaric acid CAS NO. 32634-68-7 RivastigMine USP RC A
The usual one package of 2,3-Di-O-para-toluoyl-D-tartaric acid is 25kg/drum. But we could also subpackage it according to our customers' requirements.Such as 1kg/bag, 5kg/bag, 10kg/bag,etc.
Generally, the powder of 2,3-Di-O-para-toluoyl-D-tartaric acid will be packed in sealed plastic bags, and then be locked into the carton barrels or sealed in woven bags or craft paper bags. But we could also pack it with aluminium foil bags to provide more protection to the goods as our customers' required.
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China- Since: 2012-02-03
- Address: No. 7, No. 7, No. 1, No. 160, Qiaokou Road, Qiaokou District, Qiaokou city.
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