L-5-Hydroxytryptophan
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- $5 - $1460
- Product name: L-5-Hydroxytryptophan
- CAS: 4350-09-8
- MF: C11H12N2O3
- MW: 220.22
- EINECS:224-411-1
- MDL Number:MFCD00064341
- Synonyms:5-hydroxy-l-tryptopha ;pretonine ;L-2-AMINO-3-(5-HYDROXYINDOLYL)PROPIONIC ACID;L-5-HYDROXYTRYPTOPHAN HYDRATE;L-5-HYDROXYTRYPTOPHAN;L-5-HTP;2-AMINO-3-(5-HYDROXY-1H-INDOL-3-YL)PROPIONIC ACID;(-)-5-HYDROXY-L-TRYPTOPHAN
58 prices
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Brand
- Acrotein
- Activate Scientific
- Adipogen Life Sciences
- AHH
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- Arctom
- Biorbyt Ltd
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- Frontier Specialty Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 5MG
- 50MG
- 100mg
- 250mg
- 0.25g
- 1g
- 5G
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- ManufacturerAcrotein
- Product numberA-0909
- Product description5-Hydroxy-L-tryptophan 97%
- Packaging25g
- Price$73.33
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberA-0909
- Product description5-Hydroxy-L-tryptophan 97%
- Packaging100g
- Price$201.67
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS33285
- Product descriptionL-5-Hydroxytryptophan 98+% ee
- Packaging1g
- Price$13
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS33285
- Product descriptionL-5-Hydroxytryptophan 98+% ee
- Packaging5G
- Price$29
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS33285
- Product descriptionL-5-Hydroxytryptophan 98+% ee
- Packaging25g
- Price$59
- Updated2021-12-16
- Buy
- ManufacturerAdipogen Life Sciences
- Product numberCDX-H0160-G005
- Product description5-Hydroxy-L-tryptophan ≥99%(HPLC)
- Packaging5G
- Price$94
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-14830
- Product description5-HTP 98%
- Packaging250g
- Price$928
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ91091
- Product descriptionL-5-Hydroxytryptophan
- Packaging1g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberE703
- Product descriptionL-5-Hydroxytryptophan
- Packaging100g
- Price$134
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA13954
- Product descriptionL-5-Hydroxytryptophan hydrate 98%
- Packaging0.25g
- Price$16.9
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA13954
- Product descriptionL-5-Hydroxytryptophan hydrate, 98%
- Packaging1g
- Price$35.6
- Updated2023-06-20
- Buy
- ManufacturerAmbeed
- Product numberA102374
- Product description5-Hydroxy-L-tryptophan 97%
- Packaging100mg
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA102374
- Product description5-Hydroxy-L-tryptophan 97%
- Packaging5g
- Price$9
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA102374
- Product description5-Hydroxy-L-tryptophan 97%
- Packaging10g
- Price$12
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA102374
- Product description5-Hydroxy-L-tryptophan 97%
- Packaging25g
- Price$22
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0035249
- Product descriptionL-5-HYDROXYTRYPTOPHAN 95.00%
- Packaging5MG
- Price$453.41
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | A-0909 | 5-Hydroxy-L-tryptophan 97% | 25g | $73.33 | 2021-12-16 | Buy |
| Acrotein | A-0909 | 5-Hydroxy-L-tryptophan 97% | 100g | $201.67 | 2021-12-16 | Buy |
| Activate Scientific | AS33285 | L-5-Hydroxytryptophan 98+% ee | 1g | $13 | 2021-12-16 | Buy |
| Activate Scientific | AS33285 | L-5-Hydroxytryptophan 98+% ee | 5G | $29 | 2021-12-16 | Buy |
| Activate Scientific | AS33285 | L-5-Hydroxytryptophan 98+% ee | 25g | $59 | 2021-12-16 | Buy |
| Adipogen Life Sciences | CDX-H0160-G005 | 5-Hydroxy-L-tryptophan ≥99%(HPLC) | 5G | $94 | 2021-12-16 | Buy |
| AHH | MT-14830 | 5-HTP 98% | 250g | $928 | 2021-12-16 | Buy |
| AK Scientific | J91091 | L-5-Hydroxytryptophan | 1g | $10 | 2021-12-16 | Buy |
| AK Scientific | E703 | L-5-Hydroxytryptophan | 100g | $134 | 2021-12-16 | Buy |
| Alfa Aesar | A13954 | L-5-Hydroxytryptophan hydrate 98% | 0.25g | $16.9 | 2023-06-20 | Buy |
| Alfa Aesar | A13954 | L-5-Hydroxytryptophan hydrate, 98% | 1g | $35.6 | 2023-06-20 | Buy |
| Ambeed | A102374 | 5-Hydroxy-L-tryptophan 97% | 100mg | $5 | 2021-12-16 | Buy |
| Ambeed | A102374 | 5-Hydroxy-L-tryptophan 97% | 5g | $9 | 2021-12-16 | Buy |
| Ambeed | A102374 | 5-Hydroxy-L-tryptophan 97% | 10g | $12 | 2021-12-16 | Buy |
| Ambeed | A102374 | 5-Hydroxy-L-tryptophan 97% | 25g | $22 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0035249 | L-5-HYDROXYTRYPTOPHAN 95.00% | 5MG | $453.41 | 2021-12-16 | Buy |
Properties
Melting point :270 °C (dec.) (lit.)
alpha :-32.5 º (c=1,H2O on dry basis)
Boiling point :361.16°C (rough estimate)
Density :0.902 g/mL at 25 °C (lit.)
refractive index :n20/D 1.4850(lit.)
Flash point :175 °F
storage temp. :2-8°C
solubility :H2O: 10 mg/mL
form :solid
pka :2.22±0.10(Predicted)
color :white
optical activity :[α]22/D 30°, c = 1 in H2O
Water Solubility :Slightly soluble
Merck :14,4847
BRN :88200
LogP :-0.140 (est)
CAS DataBase Reference :4350-09-8(CAS DataBase Reference)
EPA Substance Registry System :L-5-Hydroxytryptophan (4350-09-8)
alpha :-32.5 º (c=1,H2O on dry basis)
Boiling point :361.16°C (rough estimate)
Density :0.902 g/mL at 25 °C (lit.)
refractive index :n
Flash point :175 °F
storage temp. :2-8°C
solubility :H2O: 10 mg/mL
form :solid
pka :2.22±0.10(Predicted)
color :white
optical activity :[α]22/D 30°, c = 1 in H2O
Water Solubility :Slightly soluble
Merck :14,4847
BRN :88200
LogP :-0.140 (est)
CAS DataBase Reference :4350-09-8(CAS DataBase Reference)
EPA Substance Registry System :L-5-Hydroxytryptophan (4350-09-8)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
5-Hydroxy-L-tryptophan is a modified tryptophan residue that is a serotonin precursor.More related product prices
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