5-Hydroxy-L-Tryptophan (5-HTP) CAS 4350-09-8 Purity >99.0% (HPLC)
Shanghai Ruifu Chemical is the leading manufacturer of 5-Hydroxy-L-Tryptophan (L-5-Hydroxytryptophan; 5-HTP) (CAS: 4350-09-8) with high quality. Ruifu Chemical supplys a series of amino acids. We can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase 5-Hydroxy-L-Tryptophan, Please contact: alvin@ruifuchem.com
Chemical Name | 5-Hydroxy-L-Tryptophan |
Synonyms | H-Trp(5-OH)-OH; L-5-HTP; 5-HTP; L-5-Hydroxytryptophan; H-5-Hydroxy-Trp-OH; L-2-Amino-3-(5-Hydroxyindolyl)propionic Acid; (S)-2-Amino-3-(5-Hydroxy-1H-indol-3-yl)propanoic Acid |
Stock Status | In Stock |
CAS Number | 4350-09-8 |
Molecular Formula | C11H12N2O3 |
Molecular Weight | 220.23 g/mol |
Melting Point | 270℃(dec.) (lit.) |
Density | 0.902 g/mL at 25℃(lit.) |
Solubility in Hot Water | Almost Transparency |
Storage Temp. | Cool & Dry Place (2~8℃) |
COA & MSDS | Available |
Brand | Ruifu Chemical |
Items | Inspection Standards | Results |
Appearance | White to Beige Powder | Complies |
Specific Rotation [α]20/D | -31.0° to -35.0° (C=1 in H2O) |
-33.8° |
Water by Karl Fischer | <0.50% | 0.15% |
Residue on Ignition | <0.20% | 0.10% |
Heavy Metals (Pb) | ≤10ppm | <10ppm |
Arsenic (As) | ≤1ppm | <1ppm |
Purity / Analysis Method | >99.0% (HPLC) | 99.2% |
Infrared Spectrum | Conforms to Structure | Complies |
Conclusion | The product has been tested & complies with the specifications |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry (2~8℃) warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
R65 - Harmful: May cause lung damage if swallowed
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R20/21 - Harmful by inhalation and in contact with skin.
Safety Description
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs UN 2811 6.1/PG 3
WGK Germany 3
RTECS YN7110000
FLUKA BRAND F CODES 3-10
TSCA Yes
HS Code 2933990099
Hazard Class 6.1
Packing Group III
5-Hydroxy-L-Tryptophan (L-5-Hydroxytryptophan; 5-HTP) (CAS: 4350-09-8) is used as an organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent or chemical reagent.
5-Hydroxy-L-Tryptophan is a hydroxylated metabolite of L-Tryptophan. L-aromatic amino acid decarboxylase substrate. 5-HTP is a derivative of the amino acid tryptophan. A mood-enhancing chemical, 5-HTP has attracted a good deal of attention lately because of its ability to increase pain tolerance, induce sleep, and affect how hunger is perceived.
Biological activity 5-Hydroxy-L-Tryptophan is a natural amino acid and dietary supplement, which can be used as an antidepressant, appetite suppressant and sleep aid. It is the precursor of neurotransmitter serotonin and an antagonist of reserpine (reserpine). 5-Hydroxy-L-Tryptophan can be used to study fibromyalgia, myoclonus, migraine and cerebellar ataxia. The chemical was only available via prescription until 1995, when the United States Food and Drug Administration (FDA) approved it as an over-the-counter (OTC) supplement.
Function:
1. With the function of antidepressant and sedative, have an effect on the nervous system
2. With the function of easing the tension, anxiety and improving the role of sleep;
3. 5-HTP can effectively control appétit, achieve the effect of losing weight;with the function of improving microcirculation
4. As raw materials of drugs for anti-bacterial, anti-depressants, anti tumor and sedation, it is widely used in fields of pharmaceutical and health products;
5. As insomnia, other similar symptoms of psychasthenia and lose weight product raw material, it is widely used in health products industry;
6. As dietary supplements increased therapeutic function, it is widely used in fields of dietary supplement products;
7. As products of sedative and anti-bacterial, they are widely used to add to beauty products in cosmetic industry.