90-13-1
Product Name:
1-Chloronaphthalene
Formula:
C10H7Cl
Synonyms:
α-Naphthyl chloride;1-Chloronaphthalene
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | 1-chloronaphthalene is a clear colorless to amber oily viscous liquid. (NTP, 1992) |
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Color/Form | Oily liquid |
Taste | /1-Chloronaphthalene/ gives water a sweetish, astringent taste, the perception threshold for which is higher than for odor. /Odor threshold (0.01 mg/L)/. |
Boiling Point | 505 °F at 760 mmHg (NTP, 1992) |
Melting Point | -9 to -4 °F (NTP, 1992) |
Flash Point | 250 °F (NTP, 1992) |
Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
Density | 1.1938 at 68 °F (NTP, 1992) - Denser than water; will sink |
Vapor Density | 5.6 (Air= 1) |
Vapor Pressure | 1 mmHg at 177.1 °F ; 100 mmHg at 356.7 °F; 760 mmHg at 498.7 °F (NTP, 1992) |
LogP | log Kow= 4.0 |
Henry's Law Constant | Henry's Law constant= 0.000355 atm-cu m/mole @ 25 °C |
Autoignition Temperature | > 558 °C; 1036 °F |
Decomposition | When heated to decomposition it emits toxic fumes of /hydrogen chloride/. |
Odor Threshold | 0.01 mg/L |
Refractive Index | Index of refraction: 1.63321 @ 20 °C/D |
Kovats Retention Index | 1356.1 1349 |
Other Experimental Properties | Volatile with steam. |
Chemical Classes | Other Classes -> Halowaxes |
SAFETY INFORMATION
Signal word | Warning |
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Pictogram(s) |
Exclamation Mark Irritant GHS07 Environment GHS09 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H400:Hazardous to the aquatic environment, acute hazard |
Precautionary Statement Codes |
P273:Avoid release to the environment. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
Molecular Weight | 162.61 g/mol |
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XLogP3 | 4.2 |
Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 0 |
Rotatable Bond Count | 0 |
Exact Mass | 162.0236279 g/mol |
Monoisotopic Mass | 162.0236279 g/mol |
Topological Polar Surface Area | 0 Ų |
Heavy Atom Count | 11 |
Formal Charge | 0 |
Complexity | 133 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 1 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
1-chloronaphthalene is a clear colorless to amber oily viscous liquid. (NTP, 1992)