6-Methoxytetralin

HCID 74414

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Basic information

CAS: 1730-48-9
Standard SMILES: COc1ccc2c(c1)CCCC2
InChIKey: SUFDFKRJYKNTFH-UHFFFAOYSA-N
Molecular formula: C11H14O
Average molar mass: 162.23 g/mol
Monoisotopic mass: 162.10446507

Names & identifiers

Preferred name: 6-Methoxytetralin
IUPAC: 6-methoxy-1,2,3,4-tetrahydronaphthalene
English name: 6-Methoxy-1,2,3,4-tetrahydronaphthalene
Molecular formula: C11H14O
Molecular weight: 162.23

Names & synonyms

6-Methoxy-1,2,3,4-tetrahydronaphthalene1730-48-96-Methoxytetralin1,2,3,4-Tetrahydro-6-methoxynaphthaleneNaphthalene, 1,2,3,4-tetrahydro-6-methoxy-UNII-D0XG2UMZ29D0XG2UMZ29EINECS 217-049-0NSC 28470NSC-284707-methoxy-3,4-dihydro-1H-naphthalene3-methoxy-5,6,7,8-tetrahydronaphthalene

Show more names

Levonorgestrel Impurity 126-METHOXY-1,2,3,4-TETRAHYDRONAPHTHAL6-Methoxy-1,2,3,4-tetrahydronapthalene1,2,3,4-tetrahydro-6-methoxy-naphthalenNaphthalene,1,2,3,4-tetrahydro-6-methoxy-methyl 1,2,3,4-tetrahydro-6-naphthyl ether

METHOXYTETRALINE, BETA-DTXSID3061920EC 217-049-02-METHOXY-5,6,7,8-TETRAHYDRONAPHTHALENE7-methoxy-1,2,3,4-tetrahydronaphthalene6MethoxytetralinRefChem:104969DTXCID6035520

Database identifiers

CAS: 1730-48-9
PubChem CID: 74414
DTXSID: DTXSID3061920
ChEMBL: CHEMBL1797379
UNII: D0XG2UMZ29
EC Number: 217-049-0
Nikkaji: J39.362B

Properties

Computed structural properties

XLogP: 3.3
Topological polar surface area: 9.2 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 1
Heavy atoms: 12
Formal charge: 0
Complexity: 144

Experimental & physicochemical properties

Chemical ClassesOther Classes -> Naphthalenes

Physical DescriptionClear slightly yellow liquid; [Acros Organics MSDS]

Physicochemical properties

Melting point: 134 · 134-137 °C
Boiling point: 90 · 90-95 °C1 mm Hg(lit.)
Density: 1.033 g/mL · 1.033 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.54(lit.)
Flash point: 230 °F · >230 °F
form: clear liquid
color: Colorless to Light yellow
PH: 5.5 at · 5.5 at 27.2℃ and 10g/L
LogP: 4.1 at · 4.1 at 30℃
FDA UNII: 0 XG2UMZ29 · D0XG2UMZ29
EPA Substance Registry System: 1 · 1,2,3,4-Tetrahydro-6-methoxynaphthalene (1730-48-9)
Symbol(GHS): 7 · GHS07,GHS09
Signal word: Warning
Hazard statements: 320 · H320-H401-H410-H317
Precautionary statements: 273 · P273-P391-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P305+P351+P338-P337+P313-P273-P501
Hazard Codes: Xn
Risk Statements: 36 · 36/38-22
Safety Statements: 37 · 37/39-26
WGK Germany: 3 · 3
TSCA: TSCA listed
HS Code: 29093090 · 29093090
REACH Registrations: Active

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]

P261, P264+P265, P272, P273, P280, P302+P352, P305+P351+P338, P321, P333+P317, P337+P317, P362+P364, P391, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory InformationStatus: Active Update: 26-02-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/16487

Hazards SummaryA skin and eye irritant; [Acros Organics MSDS] See 2-Methoxynaphthalene.

Hazard Classes and CategoriesSkin Sens. 1B (100%)

Safety data

wgk: 3
tsca: TSCA listed
hs_code: 29093090
risk_code: 36/38-22
Signal word: Warning
Symbol(GHS): GHS07,GHS09
hazard_code: Xn
safety_code: 37/39-26
Hazard statements: H320-H401-H410-H317
REACH Registrations: Active
Precautionary statements: P273-P391-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P305+P351+P338-P337+P313-P273-P501