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:2024-04-23 16:18:34
| 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 |
| 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) |  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( 166)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2503 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 | admin@hbouhuang.com | China | 2259 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 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 | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-23 | Butyl disulfide
629-45-8
|
US $50.00 / kg | 1kg | 99.10% | 50000kg | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2023-09-14 | Butyl disulfide
629-45-8
|
US $100.00 / drum | 1drum | 99 | 5000 | Hebei Fengqiang Trading Co., LTD | |
 |
2023-08-18 | Butyl disulfide
629-45-8
|
US $50.00 / kg | 1kg | 99.9% | 10000MT | Henan Bao Enluo International TradeCo.，LTD |
-
- Butyl disulfide
629-45-8
- US $50.00 / kg
- 99.10%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- Butyl disulfide
629-45-8
- US $100.00 / drum
- 99
- Hebei Fengqiang Trading Co., LTD
-
- Butyl disulfide
629-45-8
- US $50.00 / kg
- 99.9%
- Henan Bao Enluo International TradeCo.，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
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