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Butyl disulfide

Butyl disulfide Structure
Butyl disulfide structure
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:2025-09-26 17:40:57
Product description Number Pack Size Price
Dibutyl disulfide 97% B93989 25ml $92.53
Dibutyl disulfide for synthesis 8.20242 10ml $35.5
Dibutyl disulfide 97% B93989 100ml $157.7
Dibutyl disulfide for synthesis 8.20242 25mL $51.7
Dibutyl disulfide for synthesis 8.20242 100mL $156
More product size
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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)
UNSPSC Code 12352113
NACRES NA.22

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
F  13
HazardClass  6.1(b)
PackingGroup  III
HS Code  29309070
NFPA 704
1
0 0

Butyl disulfide price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich B93989 Dibutyl disulfide 97% 629-45-8 25ml $92.53 2025-07-31 Buy
Sigma-Aldrich 8.20242 Dibutyl disulfide for synthesis 629-45-8 10ml $35.5 2025-07-31 Buy
Sigma-Aldrich B93989 Dibutyl disulfide 97% 629-45-8 100ml $157.7 2025-07-31 Buy
Sigma-Aldrich 8.20242 Dibutyl disulfide for synthesis 629-45-8 25mL $51.7 2025-07-31 Buy
Sigma-Aldrich 8.20242 Dibutyl disulfide for synthesis 629-45-8 100mL $156 2025-07-31 Buy
Product number Packaging Price Buy
B93989 25ml $92.53 Buy
8.20242 10ml $35.5 Buy
B93989 100ml $157.7 Buy
8.20242 25mL $51.7 Buy
8.20242 100mL $156 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.]

Butyl disulfide Preparation Products And Raw materials

Raw materials

Preparation Products

UV-photoxidation degradation film containing FeDBC photosensitize Dibutyl sulfide DI-N-BUTYL SULFONE Phenol, 4-(butylthio)- 4-(n-Butylthio)benzoic acid

Butyl disulfide Suppliers

Global( 193)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+8615350571055 Sibel@chuanghaibio.com China 8772 58
Sichuan Zhuoyu Yantang Technology Co., Ltd. 		+8613288715578 sales@sichuanzyyt.com China 12245 58
Henan Bao Enluo International TradeCo.，LTD 		+86-17331933971 deasea125996@gmail.com China 2472 58
JINING XINHE CHEMICAL CO., LTD 		+8615318402391 sales@xinhepharma.com China 809 58
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		+86-13017695106 +86-13676922317 jiuyitime@fdachem.com China 16516 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036 info@dakenam.com China 13444 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21618 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29850 58
SIMAGCHEM CORP 		+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Supplier Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		58
Sichuan Zhuoyu Yantang Technology Co., Ltd. 		58
Henan Bao Enluo International TradeCo.，LTD 		58
JINING XINHE CHEMICAL CO., LTD 		58
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
career henan chemical co 		58
SIMAGCHEM CORP 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58

View Lastest Price from Butyl disulfide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Butyl disulfide pictures 2025-10-21 Butyl disulfide
629-45-8
 US $10.00 / KG 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
5,6-Dithiadecane pictures 2025-10-13 5,6-Dithiadecane
629-45-8
 US $2.20-8.80 / kg 1kg 99%min 1000kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Butyl disulfide pictures 2025-09-26 Butyl disulfide
629-45-8
 US $0.00 / KG 1KG 99% 50000KG/month Sichuan Zhuoyu Yantang Technology Co., Ltd.
  • Butyl disulfide pictures
  • Butyl disulfide
    629-45-8
  • US $10.00 / KG
  • 99%
  • Hebei Chuanghai Biotechnology Co., Ltd
  • 5,6-Dithiadecane pictures
  • 5,6-Dithiadecane
    629-45-8
  • US $2.20-8.80 / kg
  • 99%min
  • ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
  • Butyl disulfide pictures
  • Butyl disulfide
    629-45-8
  • US $0.00 / KG
  • 99%
  • Sichuan Zhuoyu Yantang Technology Co., Ltd.

Butyl disulfide Spectrum

Butyl disulfide(629-45-8)MSButyl disulfide(629-45-8)1HNMRButyl disulfide(629-45-8)13CNMRButyl disulfide(629-45-8)IR1Butyl disulfide(629-45-8)Raman

629-45-8(Butyl disulfide)Related Search:

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Cyhalofop-butyl tert-Butyldimethylsilyl chloride Dibutyltin dilaurate Diallyldisulfide n-Butyl fumarate
Buprofezin BUTYL OLEATE Dibutyl sulfide Butoxybenzene Dibutyltin oxide
DIDODECYL DISULFIDE Bis(3-methyl-1-butyl) disulfide Cyclohexyl disulfide

1of4

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% 2,4-bis[[(2-acetyloxyphenyl)-oxomethyl]amino]benzoic acid N-BUTYL DISULFIDE BUTYL DISULFIDE DIBUTYL DISULFIDE DIBUTYLDISULPHIDE DBDS DI-N-BUTYL DISULFIDE 99.5% Dibutyl Disulfide [for Determination of Sulfur Content by Energy Dispersive X-ray Fluorescence Method]> Dibutyl Disulfide > DIBUTYL DISULFIDE FOR SYNTHESIS 215kg 190kg Antimony tin oxide, NanoArc&trade 629-45-8 C4H9SSC4H9 CH3CH23SSCH23CH3 Organic Building Blocks Sulfides/Disulfides Sulfur Compounds Building Blocks