ChemicalBook >> CAS DataBase List >>5-Hydroxyindole
5-Hydroxyindole
- CAS No.
- 1953-54-4
- Chemical Name:
- 5-Hydroxyindole
- Synonyms
- 1H-INDOL-5-OL;5-INDOLOL;5-Hydroxyindoline;NSC 87503;INDOL-5-OL;5-hdroxyindole;5-HYDROXYINDOLE;hydroxy-5indole;Hydroxy-5 indole;Hydroxyindole,98%
- CBNumber:
- CB9151600
- Molecular Formula:
- C8H7NO
- Molecular Weight:
- 133.15
- MDL Number:
- MFCD00005677
- MOL File:
- 1953-54-4.mol
- MSDS File:
- SDS
Last updated:2025-04-22 16:39:17
| Melting point | 106-108 °C(lit.) |
|---|---|
| Boiling point | 245.66°C (rough estimate) |
| Density | 1.1475 (rough estimate) |
| refractive index | 1.5260 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
| solubility | 38g/l |
| form | Crystalline Needles or Powder |
| pka | 9.98±0.40(Predicted) |
| color | beige |
| Sensitive | Light Sensitive |
| BRN | 112349 |
| CAS DataBase Reference | 1953-54-4(CAS DataBase Reference) |
| EWG's Food Scores | |
| FDA UNII | |
| NIST Chemistry Reference |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | NM2430000 | |||||||||
| HazardClass | IRRITANT, KEEP COLD | |||||||||
| HS Code | 29339990 | |||||||||
| NFPA 704 |
|
5-Hydroxyindole price More Price(40)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | H31859 | 5-Hydroxyindole 97% | 1953-54-4 | 1g | $68.5 | 2025-03-01 | Buy |
| TCI Chemical | H0252 | 5-Hydroxyindole >98.0%(GC) | 1953-54-4 | 100mg | $18 | 2025-03-01 | Buy |
| TCI Chemical | H0252 | 5-Hydroxyindole >98.0%(GC) | 1953-54-4 | 1g | $57 | 2025-03-01 | Buy |
| Alfa Aesar | L00858 | 5-Hydroxyindole, 98+% | 1953-54-4 | 1g | $50.65 | 2025-03-01 | Buy |
| Alfa Aesar | L00858 | 5-Hydroxyindole, 98+% | 1953-54-4 | 5g | $185.65 | 2025-03-01 | Buy |
5-Hydroxyindole Chemical Properties,Uses,Production
Chemical Properties
beige to brown crystalline needles or powderUses
• ;Reactant for preparation of (oxoimidazolidinyl/oxopyrimidinyl)benzenesulfonates as antitumor agents and tubulin inhibitors1• ;Reactant for preparation of anthranilic acids2• ;Reactant for preparation of indole compounds as dopamine D2 receptor antagonists3• ;Reactant for preparation of naphthalimide- or carbazole-containing human β-adrenoceptor ligands4• ;Reactant for preparation of melanins as nature-inspired radioprotectors5• ;Reactant for preparation of 5-vinyl-3-pyridinecarbonitriles as PKCθ inhibitors6Uses
5-Hydroxyindole is a hydroxylated indole used as a building block in the preparation of various pharmaceutical compounds such as indole based neurochemicals. 5-Hydroxyindole is a metabolite of Tryptophan (T894800). 5-Hydroxyindole displayed weak inhibitory activity on human melanoma tyrosinase. 5-Hydroxyindole also showed inhibition of serotonin transport by blood platelets.Uses
5-Hydroxyindole is a hydroxylated indole used as a building block in the preparation of various pharmaceutical compounds such as indole based neurochemicals. 5-Hydroxyindole is a metabolite of Tryptop han (T894800). 5-Hydroxyindole displayed weak inhibitory activity on human melanoma tyrosinase. 5-Hydroxyindole also showed inhibition of serotonin transport by blood platelets.Definition
ChEBI: 5-hydroxyindole is a member of the class of hydroxyindoles that is 1H-indole in which the hydrogen at position 5 has been replaced by a hydroxy group. It has a role as a human metabolite.Synthesis Reference(s)
Journal of the American Chemical Society, 76, p. 5579, 1954 DOI:
The Journal of Organic Chemistry, 49, p. 4833, 1984 DOI:
5-Hydroxyindole Preparation Products And Raw materials
Global( 424)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5964 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7786 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 401 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 | sales01@cooperate-pharm.com | CHINA | 1811 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Chembon Pharmaceutical Co., Ltd. | +86-28-8425-2981 | CHINA | 724 | 55 | |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
View Lastest Price from 5-Hydroxyindole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-22 | 5-Hydroxyindole
1953-54-4
|
US $10.00 / kg | 1kg | 99% | 20ton | Hebei Zhuanglai Chemical Trading Co.,Ltd | |
 |
2025-03-29 | 5-Hydroxyindole
1953-54-4
|
US $8.00-1.00 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2024-10-18 | 5-Hydroxyindole
1953-54-4
|
US $20.00-1.00 / kg | 1kg | 0.99 | 10 tons | Hebei Yanxi Chemical Co., Ltd. |
-
- 5-Hydroxyindole
1953-54-4
- US $10.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
-
- 5-Hydroxyindole
1953-54-4
- US $8.00-1.00 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 5-Hydroxyindole
1953-54-4
- US $20.00-1.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
1953-54-4(5-Hydroxyindole)Related Search:
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1953-54-4
1593-54-4
1953-94-4
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