(R)-(-)-1,2,3,4-Tetrahydro-1-naphthylamine
Product identifier
- Product name: (R)-(-)-1,2,3,4-Tetrahydro-1-naphthylamine
- CBnumber: CB4378855
- CAS: 23357-46-2
- EINECS Number: 628-771-4
- Synonyms: (R)-1,2,3,4-tetrahydronaphthalen-1-amine,(R)-(-)-1,2,3,4-tetrahydro-1-naphthylamine
Relevant identified uses of the substance or mixture and uses advised against
- Relevant identified uses: For R&D use only. Not for medicinal, household or other use.
- Uses advised against: none
Company Identification
- Company: Chemicalbook
- Address: Building 1, Huihuang International, Shangdi 10th Street, Haidian District, Beijing
- Telephone: 400-158-6606
GHS Label elements, including precautionary statements
-
Symbol(GHS)
- Signal wordDanger
Substance
- Product name: (R)-(-)-1,2,3,4-Tetrahydro-1-naphthylamine
- Synonyms: (R)-1,2,3,4-tetrahydronaphthalen-1-amine,(R)-(-)-1,2,3,4-tetrahydro-1-naphthylamine
- CAS: 23357-46-2
- EC number: 628-771-4
- MF: C10H13N
- MW: 147.22
Most important symptoms and effects, both acute and delayed
Indication of any immediate medical attention and special treatment needed
Special hazards arising from the substance or mixture
Carbon oxides, Nitrogen oxides (NOx)
Advice for firefighters
No data available
Further information
No data available
NFPA 704
| HEALTH | 2 | Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury (e.g. diethyl ether, ammonium phosphate, iodine) | |
| FIRE | 0 | Materials that will not burn under typical fire conditions, including intrinsically noncombustible materials such as concrete, stone, and sand. Materials that will not burn in air when exposed to a temperature of 820 °C (1,500 °F) for a period of 5 minutes.(e.g. Carbon tetrachloride) | |
| REACT | 0 | Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2) | |
| SPEC. HAZ. |
Personal precautions, protective equipment and emergency procedures
For personal protection see section 8.
Environmental precautions
No data available
Methods and materials for containment and cleaning up
No data available
Reference to other sections
For disposal see section 13.
Precautions for safe handling
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Handle and store under inert gas. Air sensitive.
Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated
control parameter
Hazard composition and occupational exposure limitsInformation on basic physicochemical properties
- Appearancecolorless liquid
- Odouramine-like
- Odour ThresholdNo data available
- pH11 at 10 g/l at 20 °C
- Melting point/freezing point116-119 °C
- Initial boiling point and boiling range 118 - 120 °C at 10 hPa
- Flash point112 °C - ISO 2719
- Evaporation rateNo data available
- Flammability (solid, gas)not auto-flammable
- Upper/lower flammability or explosive limitsNo data available
- Vapour pressure No data available
- Vapour density No data available
- Relative density1,002 g/cm3 at 25 °C
- Water solubility10 g/l at 20 °C - partly miscible
- Partition coefficient: n-octanol/waterlog Pow: 2,41
- Autoignition temperatureNo data available
- Decomposition temperatureNo data available
- ViscosityNo data available
- Explosive propertiesNo data available
- Oxidizing propertiesNo data available
Other safety information
No data available
Reactivity
No data available
Chemical stability
No data available
Possibility of hazardous reactions
No data available
Conditions to avoid
No data available
Incompatible materials
Acids
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Carbon oxides, Nitrogen oxides (NOx)
Other decomposition products - No data available In the event of fire: see section 5
Information on toxicological effects
Acute toxicityResult: Corrosive, category 1C - where responses occur after exposures between 1 hour and 4 hours and observations up to 14 days.
Remarks: Read-across (Analogy)
To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.
Toxicity
EC50 - Daphnia magna (Water flea) - 12,5 - 25 mg/l - 48 h
Persistence and degradability
Biodegradability Result: - According to the results of tests of biodegradability this product is not readily biodegradable.
Remarks: Read-across (Analogy)
Bioaccumulative potential
No data available
Mobility in soil
No data available
Results of PBT and vPvB assessment
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Other adverse effects
No data available
UN number
ADR/RID: 2735 IMDG: 2735 IATA: 2735
UN proper shipping name
ADR/RID: AMINES, LIQUID, CORROSIVE, N.O.S. ((R)-(-)-1,2,3,4-Tetrahydro-1-
naphthylamine)
IMDG: AMINES, LIQUID, CORROSIVE, N.O.S. ((R)-(-)-1,2,3,4-Tetrahydro-1-
naphthylamine)
IATA: Amines, liquid, corrosive, n.o.s. ((R)-(-)-1,2,3,4-Tetrahydro-1-naphthylamine)
Transport hazard class(es)
ADR/RID: 8 IMDG: 8 IATA: 8
Packaging group
ADR/RID: III IMDG: III IATA: III
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
No data available
Safety, health and environmental regulations/legislation specific for the substance or mixture
Regulations on the Safety Management of Hazardous ChemicalsAbbreviations and acronyms
- ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
- CAS: Chemical Abstracts Service
- EC50: Effective Concentration 50%
- IATA: International Air Transportation Association
- IMDG: International Maritime Dangerous Goods
- LC50: Lethal Concentration 50%
- LD50: Lethal Dose 50%
- RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
- STEL: Short term exposure limit
- TWA: Time Weighted Average
References
【1】CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
【2】ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
【3】ECHA - European Chemicals Agency, website: https://echa.europa.eu/
【4】eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
【5】ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
【6】Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
【7】HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
【8】IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
【9】IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
【10】Sigma-Aldrich, website: https://www.sigmaaldrich.com/
The information in this MSDS is only applicable to the specified product, unless otherwise specified, it is not applicable to the mixture of this product and other substances. This MSDS only provides information on the safety of the product for those who have received the appropriate professional training for the user of the product. Users of this MSDS must make independent judgments on the applicability of this SDS. The authors of this MSDS will not be held responsible for any harm caused by the use of this MSDS.