(-)-Di-p-toluoyl-L-tartaric acid
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- $8 - $5058.9
- Product name: (-)-Di-p-toluoyl-L-tartaric acid
- CAS: 32634-66-5
- MF: C20H18O8
- MW: 386.35
- EINECS:251-131-7
- MDL Number:MFCD00064440
- Synonyms:(-)-Ditoluoyl-(L)-tartaric acid monohydrate;Di-4-Toluoyl-L-tartaric acid;(-)-2,3-DI-P-TOLUOYL-L-TARTARIC ACID;Di-p-Toluyl-L-Tartaric Acid Anhydrous;(-)-DI-O,O'-P-TOLUOYL-L-TARTARIC ACID;Di-Para-Toluoyl-D-TartaricAcid,Anhydrous;Di-Para-Toluoyl-L-TartaricAcid;Di-P-Toluoyl-L-TartaricAcid(Anhydrous)
52 prices
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Brand
- Acrotein
- AK Scientific
- Alfa Aesar
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth Carbosynth
- Chemenu
- Chem-Impex
- Crysdot
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- TRC
Package
- 5g
- 10g
- 25g
- 100g
- 250G
- 500g
- 1kg
- 1000g
- 2Kg
- 2.5KG
- 5kg
- 10KG
- ManufacturerAcrotein
- Product numberAS00348
- Product description(-)-Di-p-toluoyl-L-tartaric Acid 97%
- Packaging1kg
- Price$265.83
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ94039
- Product description(-)-Di-p-toluoyl-L-tartaric Acid
- Packaging5g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberD902
- Product description(-)-Di-p-toluoyl-L-tartaric Acid
- Packaging25g
- Price$21
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ94039
- Product description(-)-Di-p-toluoyl-L-tartaric Acid
- Packaging100g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ94039
- Product description(-)-Di-p-toluoyl-L-tartaric Acid
- Packaging500g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberD902
- Product description(-)-Di-p-toluoyl-L-tartaric Acid
- Packaging500g
- Price$201
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB22972
- Product descriptionDi-p-toluoyl-L-tartaric acid, 98%
- Packaging5g
- Price$38.5
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB22972
- Product descriptionDi-p-toluoyl-L-tartaric acid, 98%
- Packaging25g
- Price$115.65
- Updated2024-03-01
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- ManufacturerAlfa Aesar
- Product numberB22972
- Product descriptionDi-p-toluoyl-L-tartaric acid, 98%
- Packaging100g
- Price$357.65
- Updated2024-03-01
- Buy
- ManufacturerAlichem
- Product number32634665
- Product description(2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinicacid
- Packaging500g
- Price$201.96
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number32634665
- Product description(2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinicacid
- Packaging1000g
- Price$255
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA330098
- Product descriptionDi-p-toluoyl-L-tartaricacid 98%
- Packaging25g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA330098
- Product descriptionDi-p-toluoyl-L-tartaricacid 98%
- Packaging100g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA330098
- Product descriptionDi-p-toluoyl-L-tartaricacid 98%
- Packaging500g
- Price$47
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA330098
- Product descriptionDi-p-toluoyl-L-tartaricacid 98%
- Packaging1kg
- Price$81
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCCH0000132
- Product descriptionDL-PARA-TOLUOYL-L-TARTARIC ACID 95.00%
- Packaging25G
- Price$1166.55
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Acrotein | AS00348 | (-)-Di-p-toluoyl-L-tartaric Acid 97% | 1kg | $265.83 | 2021-12-16 | Buy |
AK Scientific | J94039 | (-)-Di-p-toluoyl-L-tartaric Acid | 5g | $10 | 2021-12-16 | Buy |
AK Scientific | D902 | (-)-Di-p-toluoyl-L-tartaric Acid | 25g | $21 | 2021-12-16 | Buy |
AK Scientific | J94039 | (-)-Di-p-toluoyl-L-tartaric Acid | 100g | $40 | 2021-12-16 | Buy |
AK Scientific | J94039 | (-)-Di-p-toluoyl-L-tartaric Acid | 500g | $150 | 2021-12-16 | Buy |
AK Scientific | D902 | (-)-Di-p-toluoyl-L-tartaric Acid | 500g | $201 | 2021-12-16 | Buy |
Alfa Aesar | B22972 | Di-p-toluoyl-L-tartaric acid, 98% | 5g | $38.5 | 2021-12-16 | Buy |
Alfa Aesar | B22972 | Di-p-toluoyl-L-tartaric acid, 98% | 25g | $115.65 | 2024-03-01 | Buy |
Alfa Aesar | B22972 | Di-p-toluoyl-L-tartaric acid, 98% | 100g | $357.65 | 2024-03-01 | Buy |
Alichem | 32634665 | (2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinicacid | 500g | $201.96 | 2021-12-16 | Buy |
Alichem | 32634665 | (2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinicacid | 1000g | $255 | 2021-12-16 | Buy |
Ambeed | A330098 | Di-p-toluoyl-L-tartaricacid 98% | 25g | $8 | 2021-12-16 | Buy |
Ambeed | A330098 | Di-p-toluoyl-L-tartaricacid 98% | 100g | $10 | 2021-12-16 | Buy |
Ambeed | A330098 | Di-p-toluoyl-L-tartaricacid 98% | 500g | $47 | 2021-12-16 | Buy |
Ambeed | A330098 | Di-p-toluoyl-L-tartaricacid 98% | 1kg | $81 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CCH0000132 | DL-PARA-TOLUOYL-L-TARTARIC ACID 95.00% | 25G | $1166.55 | 2021-12-16 | Buy |
Properties
Melting point :169-171 °C(lit.)
alpha :-142 º (c=10, EtOH)
Boiling point :432.57°C (rough estimate)
Density :1.3084 (rough estimate)
refractive index :-139 ° (C=1, EtOH)
storage temp. :Store below +30°C.
solubility :Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka :1.46±0.25(Predicted)
form :Crystalline Powder
color :White to yellow
optical activity :[α]20/D 138°, c = 1 in ethanol
Water Solubility :soluble
BRN :2022481
CAS DataBase Reference :32634-66-5(CAS DataBase Reference)
EPA Substance Registry System :Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [R-(R*,R*)]- (32634-66-5)
alpha :-142 º (c=10, EtOH)
Boiling point :432.57°C (rough estimate)
Density :1.3084 (rough estimate)
refractive index :-139 ° (C=1, EtOH)
storage temp. :Store below +30°C.
solubility :Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka :1.46±0.25(Predicted)
form :Crystalline Powder
color :White to yellow
optical activity :[α]20/D 138°, c = 1 in ethanol
Water Solubility :soluble
BRN :2022481
CAS DataBase Reference :32634-66-5(CAS DataBase Reference)
EPA Substance Registry System :Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, [R-(R*,R*)]- (32634-66-5)
Safety Information
Symbol(GHS): |
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Description
(-)-O,O’-Di-p-toluoyl-L-tartaric Acid is a useful reagent for the preparation of the upadacitinib salt compound.More related product prices
Folic acid Methyl sulfone Calcium folinate O-Phthalimide L(+)-Tartaric acid 17026-42-5 Benzoyl peroxide Hexamethylphosphoramide ACETIC ACID Dibenzoyl-L-tartaric acid DL-Tartaric acid Glycine Tosyl cyanide L(+)-Diethyl L-tartrate 4-Hydroxypyridine-3-sulfonic acid N-Hydroxysuccinimide Benzyl chloride Malonyl chloride 10132-07-7 90213-66-4Related product price
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$5-1269.63 - Methyl sulfone
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$8-1675
Suppliers and manufacturers
LEAP CHEM CO., LTD.
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