(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol

Modify Date: 2024-01-02 15:47:21

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure
(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol structure
Common Name (1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol
CAS Number 132335-44-5 Molecular Weight 185.286
Density 1.1±0.1 g/cm3 Boiling Point 290.1±30.0 °C at 760 mmHg
Molecular Formula C9H15NOS Melting Point 78-80ºC
MSDS N/A Flash Point 129.3±24.6 °C

 Names

Name (S)-(-)-N,N-Dimethyl-3-hydroxy-3-(2-thienyl)propanamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 290.1±30.0 °C at 760 mmHg
Melting Point 78-80ºC
Molecular Formula C9H15NOS
Molecular Weight 185.286
Flash Point 129.3±24.6 °C
Exact Mass 185.087433
PSA 51.71000
LogP 0.97
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.553
Storage condition -20°C Freezer

 MSDS


Section I.Chemical Product and Company Identification
Chemical Name (S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol
Portland OR
Synonym2-Thiophenemethanol, α-[2-(dimethylamino)ethyl]-, (αS)-
(CA INDEX NAME)
(S)-2-[3-(Dimethylamino)-1-hydroxy-1-propyl]thiophene
Chemical FormulaC9H15NOS
132335-44-5
CAS Number

Section II.Composition and Information on Ingredients
Chemical NameCAS Number Percent (%)TLV/PELToxicology Data
(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol132335-44-5 Min. 98.0 (GC, Not available.Not available.
T)

Section III. Hazards Identification
Irritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the
Acute Health Effects
eye is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or,
occasionally, blistering.
Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
CARCINOGENIC EFFECTS : Not available.
Chronic Health Effects
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.

Section IV.First Aid Measures
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
Eye Contact
minutes. Get medical attention.
Skin ContactIn case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing
before reuse. Thoroughly clean shoes before reuse. Get medical attention.
InhalationIf the victim is not breathing, perform mouth-to-mouth resuscitation. Loosen tight clothing such as a collar, tie, belt or
waistband. If breathing is difficult, oxygen can be administered. Seek medical attention if respiration problems do not
improve.
IngestionINDUCE VOMITING by sticking finger in throat. Lower the head so that the vomit will not reenter the mouth and throat.
Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth
resuscitation. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic
material was ingested; the absence of such signs, however, is not conclusive.

Section V.Fire and Explosion Data
Not available.
Auto-Ignition
FlammabilityMay be combustible at high temperature.
Flammable LimitsNot available.
Flash PointsNot available.
Combustion ProductsThese products are toxic carbon oxides (CO, CO2), nitrogen oxides (NO, NO2), sulfur oxides (SOx).
Fire Hazards
Not available.
Risks of explosion of the product in presence of mechanical impact: Not available.
Explosion Hazards
Risks of explosion of the product in presence of static discharge: Not available.
Fire Fighting Media
SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
and Instructions
Consult with local fire authorities before attempting large scale fire-fighting operations.
Continued on Next Page
(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol

Section VI.Accidental Release Measures
Spill CleanupIrritating material.
Use a shovel to put the material into a convenient waste disposal container. Consult federal, state, and/or local authorities for
Instructions
assistance on disposal.

Section VII. Handling and Storage
Handling and StorageIRRITANT. Keep away from heat. Mechanical exhaust required. When not in use, tightly seal the container and store in a
dry, cool place. Avoid excessive heat and light. Do not breathe dust.
Information
Always store away from incompatible compounds such as oxidizing agents, acids.

Section VIII. Exposure Controls/Personal Protection
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended
Engineering Controls
exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants
below the exposure limit.
Splash goggles. Lab coat. Dust respirator. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a
Personal Protection
specialist BEFORE handling this product. Be sure to use a MSHA/NIOSH approved respirator or equivalent.
Exposure LimitsNot available.

Section IX. Physical and Chemical Properties
Solid. (Crystal, powder. White - almostSolubility
Physical state @ 20°CSoluble in methanol.
white.)
Not available.
Specific Gravity
Molecular Weight185.29Partition CoefficientNot available.
Boiling PointNot available.Not applicable.
Vapor Pressure
Melting Point77 to 81°C (170.6 to 177.8°F)Vapor DensityNot available.
Not available.Not available.
Refractive IndexVolatility
Critical TemperatureNot available.OdorNot available.
Not available.Not available.
ViscosityTaste

Section X.Stability and Reactivity Data

This material is stable if stored under proper conditions. (See Section VII for instructions)
Stability
Conditions of InstabilityAvoid excessive heat and light.
IncompatibilitiesReactive with oxidizing agents, strong acids.

Section XI. Toxicological Information
RTECS NumberNot available.
Eye Contact. Ingestion. Inhalation.
Routes of Exposure
Not available.
Toxicity Data
CARCINOGENIC EFFECTS : Not available.
Chronic Toxic Effects
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure to this compound is not known to aggravate existing medical conditions.
Irritating to eyes and skin on contact. Inhalation causes irritation of the lungs and respiratory system. Inflammation of the eye
Acute Toxic Effects
is characterized by redness, watering, and itching. Skin inflammation is characterized by itching, scaling, reddening, or,
occasionally, blistering.
Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.

Section XII.Ecological Information
EcotoxicityNot available.
Environmental FateNot available.
Continued on Next Page
(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol

Section XIII. Disposal Considerations
Waste DisposalRecycle 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 XIV. Transport Information
DOT ClassificationNot a DOT controlled material (United States).
PIN NumberNot applicable.
Proper Shipping NameNot applicable.
Packing Group (PG)Not applicable.
DOT Pictograms

Section XV. Other Regulatory Information and Pictograms
TSCA Chemical InventoryThis product is NOT on the EPA Toxic Substances Control Act (TSCA) inventory. The following notices are required by 40
CFR 720.36 (C) for those products not on the inventory list:
(EPA)
(i) These products are supplied solely for use in research and development by or under the supervision of a technically
qualified individual as defined in 40 CFR 720.0 et sec.
(ii) The health risks of these products have not been fully determined. Any information that is or becomes available will be
supplied on an MSDS sheet.
WHMIS ClassificationNot available.
(Canada)
EINECS Number (EEC) 603-565-7
EEC Risk StatementsR36/37/38- Irritating to eyes, respiratory system and skin.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Hazard Codes Xi
HS Code 2942000000

 Synthetic Route

~81%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: Mitsubishi Rayon Co., Ltd. Patent: EP1506965 A1, 2005 ; Location in patent: Page/Page column 35 ;

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: US2005/197503 A1, ; Page/Page column 4 ;

~67%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: Lonza AG Patent: WO2004/31168 A2, 2004 ; Location in patent: Page 15-16 ;

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: WO2007/77580 A2, ; Page/Page column 16; 17 ;

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: US2008/15363 A1, ; Page/Page column 6 ;

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: Tetrahedron Letters, , vol. 31, # 45 p. 7101 - 7104

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: Tetrahedron Letters, , vol. 31, # 45 p. 7101 - 7104

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: Organic Process Research and Development, , vol. 10, # 5 p. 905 - 913

~%

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol Structure

(1S)-3-(Dimethy...

CAS#:132335-44-5

Literature: Organic Process Research and Development, , vol. 10, # 5 p. 905 - 913

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(1S)-3-(Dimethylamino)-1-(2-thienyl)propan-1-ol
(1S)-3-(dimethylamino)-1-thiophen-2-ylpropan-1-ol
(S)-2-[3-(Dimethylamino)-1-hydroxypropyl]thiophene
(S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol
(S)-(-)-N,N-dimethyl-3-hydroxy-3-(2-thienyl)propanamine
MFCD07782107
(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol
2-Thiophenemethanol, α-[2-(dimethylamino)ethyl]-, (αS)-
T5SJ BYQ2N1&1 &&S Form
(S)-N,N-DIMETHYL-3- (2-THIENYL)-3-HYDROXYPROPANAMINE
Top Suppliers:I want be here




Get all suppliers and price by the below link:

(1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol suppliers


Price: ¥52.9/1g

Reference only. check more (1S)-3-(Dimethylamino)-1-(2-thienyl)-1-propanol price