1-Nonanethiol

1-Nonanethiol Basic information
Product Name:1-Nonanethiol
Synonyms:1-mercaptononane;nonanethiol(non-specificname);nonylmercaptan(non-specificname);1-Nonanethiol 95%;nonylmercaptannormal;Nonylthiol;n-thiononylalcohol;NONYL MERCAPTAN
CAS:1455-21-6
MF:C9H20S
MW:160.32
EINECS:215-936-7
Product Categories:Sulfur Compounds;Thiols;Thiols/Mercaptans;Alkyl Thiols;Building Blocks;Chemical Synthesis;Contact Printing;Materials Science;Micro/NanoElectronics;Organic Building Blocks;Self Assembly &;Self-Assembly Materials
Mol File:1455-21-6.mol
1-Nonanethiol Structure
1-Nonanethiol Chemical Properties
Melting point -20.1°C
Boiling point 220 °C (lit.)
density 0.842 g/mL at 25 °C (lit.)
refractive index n20/D 1.455(lit.)
Fp 174 °F
storage temp. 2-8°C
solubility Chloroform (Sparingly), Methanol (Slightly)
form Oil
pka10.52±0.10(Predicted)
color Colourless
Sensitive Air Sensitive
BRN 1733631
Exposure limitsNIOSH: Ceiling 0.5 ppm(3.3 mg/m3)
Stability:Air Sensitive
LogP5.008 (est)
CAS DataBase Reference1455-21-6(CAS DataBase Reference)
NIST Chemistry Reference1-Nonanethiol(1455-21-6)
EPA Substance Registry System1-Nonanethiol (1455-21-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 23-26-28
RIDADR UN 3334
WGK Germany 3
9-13-23
TSCA Yes
HazardClass 9
HS Code 29309090
MSDS Information
ProviderLanguage
1-Nonanethiol English
SigmaAldrich English
ALFA English
1-Nonanethiol Usage And Synthesis
Chemical PropertiesCLEAR YELLOW LIQUID
Uses1-Nonanethiol is mainly used to form self-organized monolayers on gold, mercury, silver and platinum surfaces. These monolayers functionalize the surface atoms and improve the surface property of the composite.
Uses1-Nonanethiol is a germination stimulator. It stimulates the germination of uredospores of Puccinia graminis tritici.
General DescriptionColorless liquid with a bad smell. Mp: -21°C; bp: 220°C. Density: 0.840 g cm-3 at 25°C. Combustible liquid.
Reactivity Profile1-Nonanethiol is incompatible with oxidizing agents, strong acids and strong bases, alkali metals, and nitric acid. Can react with water, steam or acids to produce toxic and flammable vapors. Reacts violently with powerful oxidizing agents such as calcium hypochlorite (Ca(OCl)2) to generate SOx. React with hydrides to form flammable H2 gas; reacts with halogenated hydrocarbons to yield HX. Reacts exothermically with aldehydes. Emits toxic compounds of sulfur when when heated to decomposition.
1-Nonanethiol Preparation Products And Raw materials
N-NONYL MERCAPTAN, (N-NONANETHIOL) D-BIOTIN P-NITROPHENYL ESTER 2,4,6-Trimethyl-4-nonanethiol 4-HEXADECYLSULFONYLANILINE D-biotin-d-sulfoxide 1-THIOCYANATO-DECANE Didodecyl sulfide TRILAURYL TRITHIOPHOSPHITE THIOCHOLESTEROL 1-DODECANESULFONYL CHLORIDE N-DODECYL THIOCYANATE 2-nonanethiol 9-Mercapto-1-nonanethiol 1,3,4-Thiadiazolidine-2,5-dithione, reaction products with hydrogen peroxide and tert-nonanethiol Dodecyl methyl sulfide 1-HEXADECANESULFONYL CHLORIDE 1-HEXADECANESULFONIC ACID SODIUM SALT TERT-NONANETHIOL

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