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Serotonin hydrochloride

CAS No.: 153-98-0
Formula: C10H13ClN2O
Molecular Weight: 212.68
Suppliers: All(0) China Suppliers(0) Products(2)
  • Description
  • Basic Info
  • Safety Info
  • MSDS
  • Price
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What is Serotonin hydrochloride

**Introduction to Serotonin Hydrochloride** Serotonin hydrochloride is a chemically synthesized form of serotonin (5-hydroxytryptamine or 5-HT), a vital neurotransmitter that regulates mood, cognition, sleep, and appetite. As a stable salt form, serotonin hydrochloride is widely used in pharmaceutical research, neurochemical studies, and drug development. It serves as a key reference standard in laboratory experiments to investigate serotonin receptors, synaptic transmission, and neurological disorders such as depression and anxiety. Additionally, it is utilized in cell culture studies and biochemical assays to explore serotonin's role in the central nervous system and gastrointestinal tract. With high purity and precise formulation, serotonin hydrochloride ensures reliable results in scientific and medical applications.

Preparation Process: To prepare serotonin hydrochloride, dissolve serotonin (5-hydroxytryptamine) freebase in anhydrous ethanol or methanol under inert atmosphere. Slowly add equimolar hydrochloric acid (HCl) dropwise with stirring at 0–5°C. Maintain pH ~3–4 to ensure complete protonation. Stir the mixture for 1–2 hours at room temperature. Evaporate the solvent under reduced pressure to obtain a crude solid. Recrystallize the product from a mixture of ethanol and diethyl ether or isopropanol to purify. Filter the crystals, wash with cold anhydrous ether, and dry under vacuum. Store the final serotonin hydrochloride salt in a desiccator protected from light and moisture.

Usage Scenarios: Serotonin hydrochloride is primarily used in research and pharmaceutical applications due to its role as a neurotransmitter. It serves as a standard reference compound in biochemical studies to investigate serotonin receptors, uptake mechanisms, and signaling pathways. In medicine, it aids in developing treatments for disorders like depression, anxiety, and migraines by mimicking serotonin's effects. It is also utilized in cell culture studies to examine neuronal function and plasticity. Additionally, serotonin hydrochloride is employed in diagnostic assays to measure serotonin levels in biological samples, helping to identify conditions such as carcinoid syndrome. Its stability in salt form makes it suitable for experimental and clinical use.

Serotonin hydrochloride Basic Info
Chemical Name Serotonin hydrochloride
Synonyms 5-HT;5-HYDROXYTRYPTAMINE HYDROCHLORIDE;SEROTONIN HCL;SERATONIN HYDROCHLORIDE;5-HT HCl;5-HT hydrochloride;TIMTEC-BB SBB003418;5-Hydroxytrptamine HCl;SEROTONINEHYDROCHLORIDE;5-HYDROXYTRYPTAMINE HCL
CAS No. 153-98-0
Molecular Formula C10H13ClN2O
Molecular Weight 212.68
PSA 62.04000
LogP 2.87700
Safely Info
RTECS NM2571000
Hazard Class 6.1
Safety Statements 22-26-36
HS Code 29339900
WGK Germany 3
Packing Group III
RIDADR UN2811
Risk Statements 20/21/22-36/37/38
Hazard Codes Xn,Xi,Hazard
Caution Statement P280-P301+P312+P330-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Declaration H302+H312+H332-H315-H319-H335
Symbol GHS07
Signal Word Warning
Serotonin hydrochloride Price
Here is a rough price range for serotonin hydrochloride in the listed countries. Note that prices can vary based on supplier, quantity, and purity, and some countries may not have readily available data:

1. **United States**: $50 - $200 per gram
2. **China**: $20 - $100 per gram
3. **Russia**: $30 - $150 per gram
4. **Germany**: $50 - $250 per gram
5. **India**: $10 - $80 per gram
6. **Japan**: $60 - $300 per gram
7. **Brazil**: $40 - $200 per gram
8. **South Korea**: $50 - $250 per gram
9. **Philippines**: No results
10. **United Kingdom**: $50 - $250 per gram
11. **France**: $50 - $250 per gram
12. **Mexico**: $30 - $150 per gram
13. **Canada**: $50 - $200 per gram
14. **South Africa**: No results
15. **Egypt**: No results
16. **Turkey**: $30 - $150 per gram
17. **Thailand**: No results
18. **Indonesia**: No results

These ranges are approximate and based on general market trends. Availability and pricing may vary significantly depending on local suppliers and regulations.
MSDS
MSDS
Name: Serotonin Hydrochloride Hydrate 99% Material Safety Data Sheet
Synonym: 5-Hydroxytryptamine
CAS: 153-98-0
Section 1 - Chemical Product   MSDS Name:Serotonin Hydrochloride Hydrate 99% Material Safety Data Sheet
Synonym:5-Hydroxytryptamine

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
153-98-0 Serotonin Hydrochloride 99% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Runoff from fire control or dilution water may cause pollution.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use agent most appropriate to extinguish fire.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep refrigerated. (Store below 4C/39F.)

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 153-98-0: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Solid
Color: slightly beige
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 170.00 - 173.00 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: soluble
Specific Gravity/Density:
Molecular Formula: C10H12N2O.HCl
Molecular Weight: 212.68

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 153-98-0: NM2571000 LD50/LC50:
Not available.
Carcinogenicity:
Serotonin Hydrochloride - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 153-98-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 153-98-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 153-98-0 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A
SDS 1.0
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