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Octadecanethiol

Octadecanethiol
Octadecanethiol structure
CAS No.
2885-00-9
Chemical Name:
Octadecanethiol
Synonyms
ODM;Mercaptan;MERCAPTAN C18;Octadecanthiol;octadecylthiol;OCTADECANETHIOL;OCLadecanethiol;NANOTHINKS(R) 18;N-Octadecanthiol;N-OCTADECYLTHIOL
CBNumber:
CB3677676
Molecular Formula:
C18H38S
Formula Weight:
286.56
MOL File:
2885-00-9.mol

Octadecanethiol Properties

Melting point:
30-33 °C(lit.)
Boiling point:
204-210 °C11 mm Hg(lit.)
Density 
0.847 g/mL at 25 °C(lit.)
vapor pressure 
<0.5 hPa (20 °C)
refractive index 
n20/D 1.3610
Flash point:
55 °F
storage temp. 
Store below +30°C.
form 
Crystalline Solid
pka
10.49±0.10(Predicted)
color 
White
Specific Gravity
0.832 (30℃)0.847
Water Solubility 
Insoluble
BRN 
1811934
Stability:
Stability Combustible. Stable. Incompatible with strong oxidizing agents, bases, reducing agents, alkali metals.
InChIKey
QJAOYSPHSNGHNC-UHFFFAOYSA-N
CAS DataBase Reference
2885-00-9(CAS DataBase Reference)
NIST Chemistry Reference
1-Octadecanethiol(2885-00-9)
EPA Substance Registry System
1-Octadecanethiol (2885-00-9)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P280a-P304+P340-P405-P501a
Hazard Codes  F,Xi
Risk Statements  36/37/38
Safety Statements  7-16-37/39-26-36
RIDADR  UN 1170 3/PG 2
WGK Germany  3
Autoignition Temperature >200 °C
TSCA  Yes
HS Code  29309070
Toxicity LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rat > 2000 mg/kg

Octadecanethiol price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.14444 1-Octadecanethiol for synthesis 2885-00-9 10 g $18.22 2021-03-22 Buy
Sigma-Aldrich 8.14444 1-Octadecanethiol for synthesis 2885-00-9 50 g $28.49 2021-03-22 Buy
Sigma-Aldrich 74731 1-Octadecanethiol purum, ≥95.0% (GC) 2885-00-9 50g $62.8 2021-03-22 Buy
Sigma-Aldrich 8.14444 1-Octadecanethiol for synthesis 2885-00-9 250 g $184.07 2021-03-22 Buy
Sigma-Aldrich 74731 1-Octadecanethiol purum, ≥95.0% (GC) 2885-00-9 250g $244 2021-03-22 Buy

Octadecanethiol Chemical Properties,Uses,Production

Chemical Properties

white powder with an extremely unpleasant smell

Uses

Organic intermediate, synthetic rubber processing.

Reactivity Profile

Octadecanethiol is non-flammable but combustible (Flash point >100°F and <140°F). 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. Reacts 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.

Hazard

Strong irritant.

Octadecanethiol Preparation Products And Raw materials

Raw materials

Preparation Products


Octadecanethiol Suppliers

Global( 270)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Springchem New Material Technology Co.,Limited
+8613917661608 +86-021-62885108
info@spring-chem.com China 2064 57
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20911 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Shanghai Time Chemicals CO., Ltd.
+8618017249410 +86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1365 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8909 55
Speranza Chemical Co., Ltd.
+8618688942810
+86-755-33122716 sophieliu@speranzachem.com CHINA 279 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29955 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5912 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58

View Lastest Price from Octadecanethiol manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-12-03 1-Octadecanethiol
2885-00-9
US $10.00 / Kg/Bag 1Kg/Bag 99% 20 Tons Hebei Zhanyao Biotechnology Co. Ltd
2021-12-02 Octadecanthiol
2885-00-9
US $20.00 / KG 1KG 99% 300 Tons/ year Speranza Chemical Co., Ltd.
2021-07-13 Octadecanethiol
2885-00-9
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

Octadecanethiol Spectrum


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