L-Tetrahydrofolic Acid
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- $50 - $1575
- Product name: L-Tetrahydrofolic Acid
- CAS: 135-16-0
- MF: C19H23N7O6
- MW: 445.43
- EINECS:205-181-1
- MDL Number:MFCD00135583
- Synonyms:L-5,6,7,8-Tetrahydrofolic acid;Tetrahydropteroylglutaamic acid;(6S)-Thfa;C00101;Tetrahydrofolic acid,5,6,7,8-Tetrahydropteroyl-L-glutamic acid, THF;L-Tetrahydrofolic Acid, synthesized on receipt of order. 95% MiniMuM purity when shipped.;(-)-L-5,6,7,8-Tetrahydrofolic acid;2-[[4-[(2-amino-4-oxo-5,6,7,8-tetrahydro-1H-pteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
18 prices
Selected condition：
Brand
- Ambeed
- American Custom Chemicals Corporation
- Chem-Impex
- ChemScene
- Crysdot
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 25MG
- 50mg
- 100mg
- 250mg
- 500MG
- 1g
- 96Tests
- ManufacturerAmbeed
- Product numberA276659
- Product descriptionTetrahydrofolic acid 67%
- Packaging100mg
- Price$152
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA276659
- Product descriptionTetrahydrofolic acid 67%
- Packaging250mg
- Price$270
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA276659
- Product descriptionTetrahydrofolic acid 67%
- Packaging1g
- Price$705
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0009069
- Product descriptionTETRAHYDROFOLIC ACID 95.00%
- Packaging500MG
- Price$1035
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0009069
- Product descriptionTETRAHYDROFOLIC ACID 95.00%
- Packaging1G
- Price$1575
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number42123
- Product descriptionTetrahydrofolicacid,≥65% ≥65%
- Packaging25MG
- Price$52.42
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number42123
- Product descriptionTetrahydrofolicacid,65% 65%
- Packaging100MG
- Price$132.16
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number42123
- Product descriptionTetrahydrofolicacid,65% 65%
- Packaging1G
- Price$792.96
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0003422
- Product descriptionTetrahydrofolic acid
- Packaging25mg
- Price$50
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0003422
- Product descriptionTetrahydrofolic acid
- Packaging50mg
- Price$80
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-0003422
- Product descriptionTetrahydrofolic acid
- Packaging100mg
- Price$130
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD33000520
- Product descriptionTetrahydrofolic acid 95+%
- Packaging25mg
- Price$119
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD33000520
- Product descriptionTetrahydrofolic acid 95+%
- Packaging50mg
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberT3125
- Product descriptionTetrahydrofolic acid ≥65% (when packaged), powder
- Packaging25mg
- Price$68.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberT3125
- Product descriptionTetrahydrofolic acid ≥65% (when packaged), powder
- Packaging100mg
- Price$190
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberT3125
- Product descriptionTetrahydrofolic acid ≥65% (when packaged), powder
- Packaging1g
- Price$970
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Ambeed | A276659 | Tetrahydrofolic acid 67% | 100mg | $152 | 2021-12-16 | Buy |
| Ambeed | A276659 | Tetrahydrofolic acid 67% | 250mg | $270 | 2021-12-16 | Buy |
| Ambeed | A276659 | Tetrahydrofolic acid 67% | 1g | $705 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0009069 | TETRAHYDROFOLIC ACID 95.00% | 500MG | $1035 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0009069 | TETRAHYDROFOLIC ACID 95.00% | 1G | $1575 | 2021-12-16 | Buy |
| Chem-Impex | 42123 | Tetrahydrofolicacid,≥65% ≥65% | 25MG | $52.42 | 2021-12-16 | Buy |
| Chem-Impex | 42123 | Tetrahydrofolicacid,65% 65% | 100MG | $132.16 | 2021-12-16 | Buy |
| Chem-Impex | 42123 | Tetrahydrofolicacid,65% 65% | 1G | $792.96 | 2021-12-16 | Buy |
| ChemScene | CS-0003422 | Tetrahydrofolic acid | 25mg | $50 | 2021-12-16 | Buy |
| ChemScene | CS-0003422 | Tetrahydrofolic acid | 50mg | $80 | 2021-12-16 | Buy |
| ChemScene | CS-0003422 | Tetrahydrofolic acid | 100mg | $130 | 2021-12-16 | Buy |
| Crysdot | CD33000520 | Tetrahydrofolic acid 95+% | 25mg | $119 | 2021-12-16 | Buy |
| Crysdot | CD33000520 | Tetrahydrofolic acid 95+% | 50mg | $220 | 2021-12-16 | Buy |
| Sigma-Aldrich | T3125 | Tetrahydrofolic acid ≥65% (when packaged), powder | 25mg | $68.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | T3125 | Tetrahydrofolic acid ≥65% (when packaged), powder | 100mg | $190 | 2024-03-01 | Buy |
| Sigma-Aldrich | T3125 | Tetrahydrofolic acid ≥65% (when packaged), powder | 1g | $970 | 2024-03-01 | Buy |
Properties
Melting point :>162°C (dec.)
Boiling point :555.12°C (rough estimate)
Density :1.4216 (rough estimate)
vapor pressure :0Pa at 25℃
refractive index :1.6800 (estimate)
storage temp. :-20°C
solubility :Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
form :powder
pka :3.51±0.10(Predicted)
color :off-white to tan
BRN :9238187
Stability :We have observed that this material decomposes steadily over time. Use immediately upon receipt.
LogP :-3.685 at 25℃
Boiling point :555.12°C (rough estimate)
Density :1.4216 (rough estimate)
vapor pressure :0Pa at 25℃
refractive index :1.6800 (estimate)
storage temp. :-20°C
solubility :Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
form :powder
pka :3.51±0.10(Predicted)
color :off-white to tan
BRN :9238187
Stability :We have observed that this material decomposes steadily over time. Use immediately upon receipt.
LogP :-3.685 at 25℃
Safety Information
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Description
Tetrahydrofolic acid (THFA), the reduced form of folic acid, serves as a cofactor in methyltransferase reactions and is the major one-carbon carrier in one carbon metabolism. Its metabolites participate in the synthesis of thymidine for incorporation into DNA or the synthesis of purines, as well as in the formation of methionine, which can be converted to the ubiquitous methyl donor, S-adenosylmethionine . THFA has also been used to study the activation of metabolite-binding riboswitches.More related product prices
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