Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (+)-Di-1,4-toluoyl-D-tartaric acid
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Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: 32634-68-7 2,3-Di-O-para-toluoyl-D-tartaric acid
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Purity: 99.0%
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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

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: 2026-06-30 17:00:23
(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	D- twoMethylbenzoylttic acid RivastigMine RC A (+)-Di-1,4-toluoyl-D-ttic acid(DDTTA) (+)-Di-1,4-toluoyl-D-ttic acid [S(R,R)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [S-(R,R)] O,O'-DI-P-TOLUOYL-D-TTIC ACID Di-Pa-Toluoyl-D-TticAcid DI-P-TOTUOYL-D-TARTARIC ACID (+)-DTTA DI-P-TOLUOYL-D-TTIC ACID MADE FROM UNNATURAL TTIC ACID (+)-DI-P-TOLUOYL-D-TTIC ACID D-(+)-DTTA (+)-DI-P-TOLUOYL-D-TRATIC ACID 2,3-Bis[(4-methylbenzoyl)oxy]succinic acid (2S,3S)-(+)-Di-O-4-toluoyl-D-ttic acid 2,3-bis[(4-methylbenzoyl)oxy]-,[s-(theta,theta)]-butanedioicaci (+)-O,O'-Di-p-toluoyl-D-tartaric Acid (+)-DI-O,O''-P-TOLUYL-D-WEINSURE (+)-O,O'-DI-P-TOLUOYL-D-TTIC ACID D-(+)-TTIC ACID-O,O'-DI-P-TOLUOYL ESTER D - 2 Methyl benzoyl ttic acid L-di-p-Toluyltartaric acid Di-p-toluoyl-D-ttic Acid,e.e (2S,3S)-(+)-di-O-(p-toluoyl)-ttic acid 2,3-DI-O-PA-TOLUOYL-D-TTICACIDHYDRATE DI-P-TOLUOYL-D-TTIC ACID\ S-(-)-TERT-BUTANESULFINAMIDE Rivastigmine Related Compound A (15 mg) ((+)-Di-p-toluoyl-D-(+)-ttic acid) Di-Pa-Toluoyl-L-TticAcid,Anhydrous (2S,3S)-(+)-DI-O-4-TOLUOYL-TTIC ACID (+)-2,3-Di-p-toluoyl-D-ttic acid Di-4-Toluoyl-D-tartaric acid (2S,3S)-(+)-2,3-Bis(4-methylbenzoyloxy)succinic acid p-Toluic acid, diester with D-ttic acid (7CI) DI-(4-METHYL)BENZOYL-D-TTIC ACID Di-p-Toluoyl-D-ttic 2,3-Di-O-para-toluoy Di-4-Toluoyl-D-ttic acid (+)-O,O’-Di-p-toluoyl-D-tartaric Acid 2,3-Di-O-pa-toluoyl-D-ttic acid (2S,3S)-2,3-BIS-(4-METHYL-BENZOYLOXY)-SUCCINIC ACID L-(-)-DI-P-TOLUOYL-D-TTIC ACID (-)-di-p-Toluyl-L-ttic acid (+)-Di-p-toluoyl-D-ttic acid DI-P-TOTUOYL-D-TTIC ACID di-O,O'-p-toluyl-L-tartaric acid (+)-O,O`-Di-p-toluoyl-D-tartaric Acid (+)- Ditoluoylttic acid [s(r,r)]-2,3-bis[(4-methylbenzoyl)oxy]succinic acid D-(+)-TTIC ACID DI-4-TOLUOYL ESTER D-(+)-DI-P-TOLUOYL TTIC ACID D-DTTA 3-hydroxy-2-[(2-methylphenyl)-oxomethoxy]-2-[(2-methylphenyl)-oxomethyl]butanedioic acid (S,S)-O,O'-Di-p-toluoylttic acid RivastigMine Related CoMpound A (-)-Nicotine (+)-O,O&rsquo (+)-O,O'-Di-1,4-toluoyl-D-ttic acid DI-P-Toluoyl-D-Ttic Acid Anhydrous EINECS 251-132-2 DI-O-4-TOLUOYL-D-TTIC ACID toluoyl-ttic acid (+)-Di-p-toluoyl-D-tartaric Acid (+)-Di-p-toluyl-D-ttic acid DI-P-TOLUOYL-D-TTIC ACID (+)-DI-O,O'-P-TOLUYL-D-TTIC ACID Di-p-Toluoyl-D-Ttic Acid Anhydrate toluoyl-tartaric acid (+)-Di-1,4-toluoyl-D-tartaric acid (2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]succinic acid L-di-p-Toluylttic acid (2S,35)-(-)-di-o-4-Toluoyl-D-ttic acid Di-p-Toluoyl-D-tartaric D-PTTA (2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid Ttic acid, di-p-toluate, (+)- (8CI) (2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid (+)-O,O′-Di-p-toluoyl-D-tartaric acid O,O'-DI-TOLUOYL-D-(+)-TTIC ACID MFCD00008552

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	Research Areas >> Others
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

339546-21-3 structure

339546-21-3

~%

339546-20-2 structure

339546-20-2

32634-68-7 structure

32634-68-7

Literature: EP1586551 A1, ; Page/Page column 8-9 ;

32634-66-5 structure

32634-66-5

~%

32634-68-7 structure

32634-68-7

Literature: Journal of the Chemical Society, , p. 1926

Precursor 2
339546-21-3 32634-66-5
DownStream 3
68935-27-3 68935-25-1 136871-75-5

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%

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