Homatropine hydrochloride | 637-21-8

• 物质功能分类: 天然产物 - 生物碱
• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 托烷生物碱
• 英文名称: Homatropine hydrochloride
• 英文别名: [(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 2-hydroxy-2-phenylacetate;hydrochloride
• CAS: 637-21-8
• 化学式: C16H22ClNO3
• 分子量: 311.8
• InChiKey: FRMDDIJBLQNNTC-MOTQWOLNSA-N

物化性质

• 熔点：
  226 °C
• 溶解度：
  碱性溶液（微溶）、甲醇（微溶）、水（微溶）
• 稳定性/保质期：
  远离氧化物。

计算性质

• 辛醇/水分配系数(LogP)：
  2.31
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  49.8
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 危险等级：
  6.1
• 海关编码：
  2933990090

SDS

Homatropine Hydrochloride
SAFETY DATA SHEET

---

Section 1. IDENTIFICATION
Product name: Homatropine Hydrochloride

---

Section 2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS Not classified
HEALTH HAZARDS
Acute toxicity (Oral) Category 3
Category 3
Acute toxicity (Dermal)
Acute toxicity (Inhalation) Category 3
Not classified
ENVIRONMENTAL HAZARDS
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal word Danger
Hazard statements Toxic if swallowed, in contact with skin or if inhaled
Precautionary statements:
Avoid breathing dust/fume/gas/mist/vapours/spray.
[Prevention]
Use only outdoors or in a well-ventilated area.
Do not eat, drink or smoke when using this product.
Wash hands thoroughly after handling.
Wear protective gloves and eye/face protection.
[Response] IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for
breathing. Call a POISON CENTER or doctor/physician.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Rinse
mouth.
IF ON SKIN: Gently wash with plenty of soap and water.
Remove/Take off immediately all contaminated clothing.
Wash contaminated clothing before reuse.
Call a POISON CENTER or doctor/physician if you feel unwell.
[Storage] Store in a well-ventilated place. Keep container tightly closed.
Store locked up.
[Disposal] Dispose of contents/container through a waste management company authorized by
the local government.

---

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance
Substance/mixture:
Homatropine Hydrochloride

---

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Components: Homatropine Hydrochloride
Percent: >98.0%(T)
CAS Number: 637-21-8
Chemical Formula: C16H21NO3·HCl

---

Section 4. FIRST AID MEASURES
Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Inhalation:
Call a POISON CENTER or doctor/physician.
Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
Skin contact:
soap and water. Call a POISON CENTER or doctor/physician.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion: Immediately call a POISON CENTER or doctor/physician. Rinse mouth.
Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.

---

Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to
from the chemical: generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
Special protective When extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

---

Section 6. ACCIDENTAL RELEASE MEASURES
Use extra personal protective equipment (P3 filter respirator for toxic particles). Keep
Personal precautions,
protective equipment and people away from and upwind of spill/leak. Entry to non-involved personnel should
emergency procedures: be controlled around the leakage area by roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

---

Section 7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a closed system if possible. Use a local exhaust if dust or aerosol will be
generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Storage conditions: Keep container tightly closed. Store in a cool, dark and well-ventilated place.
Store locked up.
Store away from incompatible materials such as oxidizing agents.
Packaging material: Comply with laws.

---

Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Install a closed system or local exhaust. Also install safety shower and eye bath.
Engineering controls:
Personal protective equipment
Homatropine Hydrochloride

---

Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Respiratory protection: Dust respirator, self-contained breathing apparatus(SCBA), supplied air respirator,
etc. Use respirators approved under appropriate government standards and follow
local and national regulations.
Hand protection: Impervious gloves.
Eye protection: Safety goggles. A face-shield, if the situation requires.
Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires.

---

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Solid
Physical state (20°C):
Form: Crystal- Powder
Colour: White - Almost white
Odour: No data available
pH: No data available
Melting point/freezing point:220°C
Boiling point/range: No data available
Flash point: No data available
Flammability or explosive
limits:
Lower: No data available
Upper: No data available
Relative density: No data available
Solubility(ies):
[Water] No data available
[Other solvents] No data available

---

Section 10. STABILITY AND REACTIVITY
Chemical stability: Stable under proper conditions.
Possibility of hazardous No special reactivity has been reported.
reactions:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx), Hydrogen chloride
products:

---

Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: No data available
Skin corrosion/irritation: No data available
Serious eye No data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC = No data available
NTP = No data available
Reproductive toxicity: No data available

---

Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
No data available
Fish:
Crustacea: No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobility in soil
Log Pow: No data available
No data available
Soil adsorption (Koc):
Homatropine Hydrochloride

---

Section 12. ECOLOGICAL INFORMATION
Henry's Law No data available
constant(PaM3/mol):

---

Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system.
Observe all federal, state and local regulations when disposing of the substance.

---

Section 14. TRANSPORT INFORMATION
Hazards Class: 6.1: Toxic substance.
1544
UN-No:
Proper shipping name: Alkaloid salts, solid, n.o.s.
Packing group: III

---

Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A