ChemicalBook >> CAS DataBase List >>Butyl disulfide
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:2025-01-27 09:38:02
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 |
n |
Flash point | 200 °F |
storage temp. | Store below +30°C. |
form | Liquid |
color | Clear colorless to very slightly brown |
Odor | sulfurous |
Odor Type | sulfurous |
Odor Threshold | 0.00021ppm |
explosive limit | 0.8%(V) |
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) | ![]() 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 |
|
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 | $56.7 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.20242 | Dibutyl disulfide for synthesis | 629-45-8 | 10ml | $34.6 | 2024-03-01 | Buy |
Sigma-Aldrich | B93989 | Dibutyl disulfide 97% | 629-45-8 | 100ml | $161 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.20242 | Dibutyl disulfide for synthesis | 629-45-8 | 25mL | $50.3 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.20242 | Dibutyl disulfide for synthesis | 629-45-8 | 100mL | $152 | 2024-03-01 | 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
Global( 176)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8804 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12826 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21632 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29871 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
View Lastest Price from Butyl disulfide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
![]() |
2025-02-18 | Butyl disulfide
629-45-8
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd | |
![]() |
2025-02-18 | Butyl disulfide
629-45-8
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
![]() |
2024-07-22 | Butyl disulfide
629-45-8
|
US $0.00-0.00 / kg | 1kg | 98% | 10ton | JINING XINHE CHEMICAL CO., LTD |
-
- Butyl disulfide
629-45-8
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- Butyl disulfide
629-45-8
- US $10.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- Butyl disulfide
629-45-8
- US $0.00-0.00 / kg
- 98%
- JINING XINHE CHEMICAL CO., LTD
629-45-8(Butyl disulfide)Related Search:
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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