ChemicalBook > CAS DataBase List > Octadecanethiol

Octadecanethiol

Product Name
Octadecanethiol
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
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Octadecanethiol Property

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.
pka
10.49±0.10(Predicted)
form 
Crystalline Solid
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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.14444
Product name
1-Octadecanethiol
Purity
for synthesis
Packaging
10 g
Price
$18.22
Updated
2021/03/22
Sigma-Aldrich
Product number
8.14444
Product name
1-Octadecanethiol
Purity
for synthesis
Packaging
50 g
Price
$28.49
Updated
2021/03/22
Sigma-Aldrich
Product number
74731
Product name
1-Octadecanethiol
Purity
purum, ≥95.0% (GC)
Packaging
50g
Price
$62.8
Updated
2021/03/22
Sigma-Aldrich
Product number
8.14444
Product name
1-Octadecanethiol
Purity
for synthesis
Packaging
250 g
Price
$184.07
Updated
2021/03/22
Sigma-Aldrich
Product number
74731
Product name
1-Octadecanethiol
Purity
purum, ≥95.0% (GC)
Packaging
250g
Price
$244
Updated
2021/03/22
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Octadecanethiol Chemical Properties,Usage,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

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Octadecanethiol Suppliers

Jiande Xingfeng Chemical Co., Ltd.
Tel
0571-64157338-
Email
15857150588@139.com
Country
China
ProdList
1
Advantage
58
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241- ;027-59599240-
Fax
027-59599241
Email
1400878000@qq.com;1400868000@qq.com
Country
China
ProdList
9841
Advantage
58
Shanghai Yongzhi chemical-Technology Co., Ltd.
Tel
021-60944093 18516153908 13917602471
Fax
021-60944093
Email
mianyanghaodao@aliyun.com
Country
China
ProdList
411
Advantage
58
Shanghai LanRun Chemical Co., Ltd.
Tel
021-69515658- ;021-69515628-
Fax
021-69515998
Email
longrunchem@163.com;longrunchem@163.com
Country
China
ProdList
3347
Advantage
50
Hubei Baidu Chemical Co., Ltd
Tel
027-59223020- ;027-59223020-
Fax
027-59223020
Email
1438180055@qq.com;1438580055@qq.com
Country
China
ProdList
9498
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
Mr Qiu:021-50182298(Demestic market) Miss Xu:021-50180596(Abroad market)
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2213
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Fax
(+86)-10-88425546
Email
sales@dhltchem.com
Country
China
ProdList
794
Advantage
59
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3579
Advantage
66
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View Lastest Price from Octadecanethiol manufacturers

Speranza Chemical Co., Ltd.
Product
Octadecanthiol 2885-00-9
Price
US $20.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
300 Tons/ year
Release date
2019-12-25
Zhuozhou Wenxi import and Export Co., Ltd
Product
Octadecanethiol 2885-00-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
Octadecanethiol 2885-00-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

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