1-Dodecanethiol manufacturers and suppliers

1-Dodecanethiol suppliers

Properties

Melting point:: -7 °C

Boiling point:: 266-283 °C(lit.)

Density: 0.845 g/mL at 25 °C(lit.)

vapor density: 7 (vs air)

vapor pressure: 0.002 hPa (20 °C)

refractive index: n20/D 1.459(lit.)

FEMA: 4581 | DODECANETHIOL

Flash point:: >230 °F

storage temp.: Store below +30°C.

solubility: Chloroform (Sparingly), Methanol (Slightly)

pka: 10.49±0.10(Predicted)

form: Liquid

color: Clear

Odor: Stench

Odor Type: sulfurous

Water Solubility: IMMISCIBLE

λmax: 205nm(lit.)

Sensitive: Air Sensitive

JECFA Number: 1924

BRN: 969337

Henry's Law Constant: 5.3×10^-4 mol/(m³Pa) at 25℃, Yaws et al. (2003)

Exposure limits: ACGIH: TWA 0.1 ppm
NIOSH: Ceiling 0.5 ppm(4.1 mg/m3)

Stability:: Air Sensitive

InChI: 1S/C12H26S/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3

InChIKey: WNAHIZMDSQCWRP-UHFFFAOYSA-N

SMILES: CCCCCCCCCCCCS

LogP: 6.18

CAS DataBase Reference: 112-55-0(CAS DataBase Reference)

NIST Chemistry Reference: 1-Dodecanethiol(112-55-0)

EPA Substance Registry System: Dodecyl mercaptan (112-55-0)

Safety Information

Symbol(GHS): GHS05,GHS07,GHS09

Signal word: Danger

Hazard statements: H314-H317-H410

Precautionary statements: P261-P272-P273-P280-P303+P361+P353-P305+P351+P338

PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes: Xn,Xi,N,F,C

Risk Statements: 37/38-41-42/43-36/37/38-67-65-62-51/53-48/20-38-11-50/53-34

Safety Statements: 23-26-36/37/39-45-37/39-63-62-61-36/37-33-29-16-9-60

RIDADR: UN 1208 3/PG 2

OEL: Ceiling: 0.5 ppm (4.1 mg/m3) [15-minute]

WGK Germany: 3

RTECS: JR3155000

Autoignition Temperature: 230 °C

TSCA: TSCA listed

HazardClass: 8

PackingGroup: III

HS Code: 29309070

Storage Class: 8A - Combustible corrosive hazardous materials

Hazard Classifications: Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1
Skin Corr. 1C
Skin Sens. 1A

Hazardous Substances Data: 112-55-0(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: > 2000 mg/kg

Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)

Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Use

1-Dodecanethiol can be used for the synthesis of thiol-stabilized metal nanoparticles (NPs), such as gold nanoparticles and silver nanoparticles, which have been produced for use as catalysts, electronic devices, fillers, sensors and active components in composite materials, and other applications.

You can find 1-Dodecanethiol suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.