1-(2-PROPYNYLOXY)NAPHTHALENE

Modify Date: 2024-01-18 13:39:47

1-(2-PROPYNYLOXY)NAPHTHALENE Structure
1-(2-PROPYNYLOXY)NAPHTHALENE structure
Common Name 1-(2-PROPYNYLOXY)NAPHTHALENE
CAS Number 18542-45-5 Molecular Weight 182.21800
Density 1.108g/cm3 Boiling Point 319.4ºC at 760 mmHg
Molecular Formula C13H10O Melting Point N/A
MSDS N/A Flash Point 142.9ºC

 Names

Name 1-prop-2-ynoxynaphthalene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.108g/cm3
Boiling Point 319.4ºC at 760 mmHg
Molecular Formula C13H10O
Molecular Weight 182.21800
Flash Point 142.9ºC
Exact Mass 182.07300
PSA 9.23000
LogP 2.85180
Vapour Pressure 0.000635mmHg at 25°C
Index of Refraction 1.621

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK0377500
CHEMICAL NAME :
Naphthalene, 1-(2-propynyloxy)-
CAS REGISTRY NUMBER :
18542-45-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H10-O
MOLECULAR WEIGHT :
182.23
WISWESSER LINE NOTATION :
L66J BO2UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 7,167,1964

 Safety Information

HS Code 2909309090

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

1-prop-2-ynyloxynaphthalene
1-(prop-2-yn-1-yloxy)naphthalene
8-propargyloxynaphthalene
1-(2-Propynyloxy)naphthalene
1-(Propargyloxy)naphthalene
(1-naphthyloxy)methylacetylene
1-(propargyloxy)naphthalene
NAPHTHALENE,1-(2-PROPYNYLOXY)
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