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Butyl disulfide

CAS No.
629-45-8
Chemical Name:
Butyl disulfide
Synonyms
DBDS;99.5%;215kg;190kg;(n-C4H9S)2;BUTYLDISULPHIDE;BUTYL DISULFIDE;1-BUTYLDISULFIDE;5,6-Dithiadecane;disulfide,dibutyl
CBNumber:
CB8286303
Molecular Formula:
C8H18S2
Molecular Weight:
178.36
MDL Number:
MFCD00009467
MOL File:
629-45-8.mol
MSDS File:
SDS
Last updated:2023-09-14 16:39:47

Butyl disulfide Properties

Melting point −94 °C(lit.)
Boiling point 229-233 °C(lit.)
Density 0.938 g/mL at 25 °C(lit.)
vapor pressure 52 mm Hg ( 37.7 °C)
refractive index n20/D 1.492(lit.)
Flash point 200 °F
storage temp. Store below +30°C.
form Liquid
color Clear colorless to very slightly brown
Odor sulfurous
Odor Type sulfurous
explosive limit 0.8%(V)
Odor Threshold 0.00021ppm
Water Solubility Immiscible
BRN 1735184
LogP 5.207 (est)
CAS DataBase Reference 629-45-8(CAS DataBase Reference)
FDA UNII Z77EF35C0Q
NIST Chemistry Reference Disulfide, dibutyl(629-45-8)
EPA Substance Registry System Disulfide, dibutyl (629-45-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-7/9-37/39
RIDADR  2810
WGK Germany  3
13
HazardClass  6.1(b)
PackingGroup  III
HS Code  29309070
NFPA 704
1
0 0

Butyl disulfide price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich B93989 Dibutyl disulfide 97% 629-45-8 25ml $90.8 2023-06-20 Buy
Sigma-Aldrich 8.20242 Dibutyl disulfide for synthesis 629-45-8 10ml $32.7 2023-06-20 Buy
Sigma-Aldrich B93989 Dibutyl disulfide 97% 629-45-8 100ml $155 2023-06-20 Buy
Sigma-Aldrich 8.20242 Dibutyl disulfide for synthesis 629-45-8 25mL $47.6 2023-06-20 Buy
Sigma-Aldrich 8.20242 Dibutyl disulfide for synthesis 629-45-8 100mL $144 2023-06-20 Buy
Product number Packaging Price Buy
B93989 25ml $90.8 Buy
8.20242 10ml $32.7 Buy
B93989 100ml $155 Buy
8.20242 25mL $47.6 Buy
8.20242 100mL $144 Buy

Butyl disulfide Chemical Properties,Uses,Production

Chemical Properties

clear colourless to very slightly brown liquid

Definition

ChEBI: Dibutyl disulfide is an organic disulfide.

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 34, p. 486, 1986 DOI: 10.1248/cpb.34.486
Synthesis, p. 1091, 1982 DOI: 10.1055/s-1982-30083

Purification Methods

Shake it with lead peroxide, filter and distil it in a vacuum under N2. [Beilstein 1 IV 1560.]

Global( 164)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd
15028179902 +8615028179902 sales@hbmojin.com China 12384 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971 deasea125996@gmail.com China 2506 58
Hebei Fengqiang Trading Co., LTD
+8613373049370 kaia@hbfengqiang.com China 980 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21708 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29919 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 8825 58
Chongqing Chemdad Co., Ltd
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Neostar United (Changzhou) Industrial Co., Ltd.
+86-519-519-85557386 marketing1@neostarunited.com China 8350 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17368 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58

View Lastest Price from Butyl disulfide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Butyl disulfide pictures 2023-09-14 Butyl disulfide
629-45-8
US $100.00 / drum 1drum 99 5000 Hebei Fengqiang Trading Co., LTD
Butyl disulfide pictures 2023-08-18 Butyl disulfide
629-45-8
US $50.00 / kg 1kg 99.9% 10000MT Henan Bao Enluo International TradeCo.,LTD
Butyl disulfide pictures 2023-07-28 Butyl disulfide
629-45-8
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
  • Butyl disulfide pictures
  • Butyl disulfide
    629-45-8
  • US $100.00 / drum
  • 99
  • Hebei Fengqiang Trading Co., LTD
  • Butyl disulfide pictures
  • Butyl disulfide
    629-45-8
  • US $50.00 / kg
  • 99.9%
  • Henan Bao Enluo International TradeCo.,LTD
Di-n-Butyldisulfide(Dibutyldisulfide) 1-BUTYLDISULFIDE BUTYLDISULPHIDE DIBUTYL DISULFIDE: 99.5% Dibutyl Disulfide [for Determination of Sulfur Content by Energy Dispersive X-ray Fluorescence Method] Normal-butyl disulfide, 97% Dibutyl perdisulfide Dibutyl persulfide n-Butyl disulfide,97% (n-C4H9S)2 1-(Butyldisulfanyl)butane 5,6-Dithiadecane disulfide,dibutyl Dibutyl disulfide,Butyl disulfide n-Butyl disulfide, 97% 100GR n-Butyl disulfide, 97% 25GR Butyl Disulfide DBDS 1,2-dibutyldisulfane Dibutyl disulfide 97% N-BUTYL DISULFIDE BUTYL DISULFIDE DIBUTYL DISULFIDE DIBUTYLDISULPHIDE DBDS DI-N-BUTYL DISULFIDE 99.5% Antimony tin oxide, NanoArc&trade 215kg 190kg DIBUTYL DISULFIDE FOR SYNTHESIS Dibutyl Disulfide > Dibutyl Disulfide [for Determination of Sulfur Content by Energy Dispersive X-ray Fluorescence Method]> 2,4-bis[[(2-acetyloxyphenyl)-oxomethyl]amino]benzoic acid 629-45-8 C4H9SSC4H9 CH3CH23SSCH23CH3 Organic Building Blocks Sulfides/Disulfides Sulfur Compounds Building Blocks