L-(+)-Prolinol

Modify Date: 2024-01-02 11:42:11

L-(+)-Prolinol Structure
L-(+)-Prolinol structure
Common Name L-(+)-Prolinol
CAS Number 498-63-5 Molecular Weight 101.147
Density 1.0±0.1 g/cm3 Boiling Point 211.0±0.0 °C at 760 mmHg
Molecular Formula C5H11NO Melting Point N/A
MSDS N/A Flash Point 86.1±0.0 °C

 Names

Name prolinol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 211.0±0.0 °C at 760 mmHg
Molecular Formula C5H11NO
Molecular Weight 101.147
Flash Point 86.1±0.0 °C
Exact Mass 101.084061
PSA 32.26000
LogP -0.67
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.455

 MSDS

DL-Prolinol Revision number: 5
SAFETY DATA SHEET

Section1. IDENTIFICATION
Product name:DL-Prolinol

Revision number:5

Section2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS
Category 4
Flammable liquids
HEALTH HAZARDS
Category 2
Skin corrosion/irritation
Serious eye damage/eye irritationCategory 2A
Not classified
ENVIRONMENTAL HAZARDS
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal wordWarning
Hazard statementsCombustible liquid
Causes skin irritation
Causes serious eye irritation
Precautionary statements:
Keep away from flames and hot surfaces.
[Prevention]
Wash hands thoroughly after handling.
Wear protective gloves and eye/face protection.
[Response]IF IN EYES: 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.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.
[Storage]Store in a well-ventilated place. Keep cool.
[Disposal]Dispose of contents/container through a waste management company authorized by
the local government.

Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture:Substance
Components:DL-Prolinol
Percent:>95.0%(GC)(T)
498-63-5
CAS Number:
Synonyms:2-(Hydroxymethyl)pyrrolidine , 2-Pyrrolidinemethanol
DL-Prolinol

Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Chemical Formula:C5H11NO

Section4. FIRST AID MEASURES
Inhalation:Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention if you feel unwell.
Skin contact:Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. If skin irritation or rash occurs: Get medical advice/attention.
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.
Get medical advice/attention if you feel unwell. Rinse mouth.
Ingestion:
Protection of first-aiders:A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.

Section5. FIRE-FIGHTING MEASURES
Dry chemical, foam, water in large amounts, carbon dioxide.
Suitable extinguishing
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 protectiveWhen extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

Section6. ACCIDENTAL RELEASE MEASURES
Personal precautions,Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Ensure adequate ventilation. Entry to non-involved personnel should be controlled
emergency procedures: around the leakage area by roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust).
containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected
up: material should be promptly disposed of, in accordance with appropriate laws and
regulations.
Prevention of secondary Remove all sources of ignition. Fire-extinguishing devices should be prepared in
case of a fire. Use spark-proof tools and explosion-proof equipment.
hazards:

Section7. HANDLING AND STORAGE
Precautions for safe handling
Handling is performed in a well ventilated place. Wear suitable protective equipment.
Technical measures:
Prevent generation of vapour or mist. Keep away from flames and hot surfaces. Take
measures to prevent the build up of electrostatic charge. Use explosion-proof
equipment. Wash hands and face thoroughly after handling.
Use a closed system, ventilation.
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 away from incompatible materials such as oxidizing agents.
Packaging material:Comply with laws.

Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Install a closed system or local exhaust as possible so that workers should not be
Engineering controls:
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
DL-Prolinol

Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Respiratory protection: Vapor respirator. Follow local and national regulations.
Hand protection:Protective gloves.
Eye protection:Safety glasses. A face-shield, if the situation requires.
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

Section9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C):Liquid
Form:Clear
Colour:Colorless - Yellow
Odour:No data available
pH: No data available
Melting point/freezing point:No data available
Boiling point/range:76°C/0.3kPa
Flash point:No data available
Flammability or explosive
limits:
Lower:No data available
Upper:No data available
Relative density:1.04
Solubility(ies):
[Water]No data available
[Other solvents]No data available

Section10. STABILITY AND REACTIVITY
Chemical stability:Stable under proper conditions.
Possibility of hazardous No special reactivity has been reported.
reactions:
Open flame
Conditions to avoid:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx)
products:

Section11. TOXICOLOGICAL INFORMATION
Acute Toxicity:No data available
Skin corrosion/irritation: No data available
Serious eyeNo data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC =No data available
NTP =No data available
Reproductive toxicity:No data available

Section12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish:No data available
No data available
Crustacea:
Algae:No data available
Persistence / degradability: No data available
BioaccumulativeNo data available
potential(BCF):
Mobility in soil
No data available
Log Pow:
Soil adsorption (Koc):No data available
No data available
Henry's Law
constant(PaM3/mol):
DL-Prolinol

Section13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to burn in a chemical
incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when
disposing of the substance.

Section14. TRANSPORT INFORMATION
Hazards Class:Does not correspond to the classification standard of the United Nations
UN-No:Not listed

Section15. 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

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~90%

L-(+)-Prolinol Structure

L-(+)-Prolinol

CAS#:498-63-5

Literature: Pattanayak, Sankha; Sinha, Surajit Tetrahedron Letters, 2011 , vol. 52, # 1 p. 34 - 37

~97%

L-(+)-Prolinol Structure

L-(+)-Prolinol

CAS#:498-63-5

Literature: Tang, Yi-Qiang; Lu, Jian-Mei; Wang, Xiu-Ren; Shao, Li-Xiong Tetrahedron, 2010 , vol. 66, # 40 p. 7970 - 7974

~70%

L-(+)-Prolinol Structure

L-(+)-Prolinol

CAS#:498-63-5

Literature: Muller; Stauss Helvetica Chimica Acta, 1982 , vol. 65, # 7 p. 2118 - 2132

~%

L-(+)-Prolinol Structure

L-(+)-Prolinol

CAS#:498-63-5

Literature: Putochin Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1930 , vol. 62, p. 2209,2212 Chem. Zentralbl., 1931 , vol. 102, # II p. 441

~%

L-(+)-Prolinol Structure

L-(+)-Prolinol

CAS#:498-63-5

Literature: Putochin Chemische Berichte, 1923 , vol. 56, p. 2214 Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1924 , vol. 55, p. 43

~%

L-(+)-Prolinol Structure

L-(+)-Prolinol

CAS#:498-63-5

Literature: Bayer Corporation Patent: US6353006 B1, 2002 ; Location in patent: Page column 116 ; US 6353006 B1

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Pyrrolidin-2-yl-methanol
2-Pyrrolidinemethanol
H-L-PRO-OL
(S)-(+)-Prolinol
2-Pyrrolidinylmethanol
DL-Prolinol
Pyrrolidine, 2-(hydroxymethyl)-
2-Pyrrolidinemethanol, (2S)-
(S)-(+)-2-(Hydroxymethyl)Pyrrolidine
(2S)-pyrrolidin-2-ylmethanol
L-Prolinol
(2S)-2-Pyrrolidinylmethanol
(S)-Pyrrolidin-2-ylmethanol
H-PROLINOL
pyrrolidin-2-ylmethanol
Prolinol
pyrrolidine-2-methanol
L-Pro-ol
rac-prolinol
(S)-Prolinol
(2S)-2-Pyrrolidinemethanol
(S)-(+)-2-Pyrrolidinemethanol
H-PRO-OL
L(+)-Prolinol
(2S)-prolinol
2-(Hydroxymethyl)pyrrolidine
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