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Diethyl disulfide
![Diethyl disulfide Structure](CAS/GIF/110-81-6.gif)
- CAS No.
- 110-81-6
- Chemical Name:
- Diethyl disulfide
- Synonyms
- DETC;ETHYL DISULFIDE;1,2-diethyldisulfane;SODIUM N,N-DIETHYLDITHIOCARBAMATE TRIHYDRATE;CUPRAL;(C2H5S)2;JACS-110-81-6;Diethyldisulfid;ethyldisulphide;DIETHYLDISULFANE
- CBNumber:
- CB9852822
- Molecular Formula:
- C4H10S2
- Molecular Weight:
- 122.25
- MOL File:
- 110-81-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/21 22:41:43
Melting point | 95-98.5 °C(lit.) |
---|---|
Boiling point | 151-153 °C (lit.) |
Density | 0.993 g/mL at 25 °C (lit.) |
vapor density | 5.9 (vs air) |
vapor pressure | 5.7 hPa (25 °C) |
refractive index |
n |
FEMA | 4093 | DIETHYL DISULFIDE |
Flash point | 104 °F |
storage temp. | Store below +30°C. |
solubility | H2O: passes test |
form | liquid |
color | Colorless to Light yellow to Light orange |
Odor | at 0.10 % in triacetin. gassy ripe onion greasy garlic |
Odor Type | alliaceous |
Odor Threshold | 0.002ppm |
Water Solubility | Soluble in water. |
JECFA Number | 1699 |
BRN | 1098273 |
Dielectric constant | 18.9(19℃) |
LogP | 2.86 |
CAS DataBase Reference | 110-81-6(CAS DataBase Reference) |
NIST Chemistry Reference | Disulfide, diethyl(110-81-6) |
EPA Substance Registry System | Diethyl disulfide (110-81-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS02,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H226-H315-H319-H335 | |||||||||
Precautionary statements | P210-P233-P240-P241-P303+P361+P353-P305+P351+P338 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 22-38-41-36/37/38-10 | |||||||||
Safety Statements | 26-39-37/39-16-36 | |||||||||
RIDADR | UN 1993 3/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | JO1925000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 2930 90 98 | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
Toxicity | LD50 orally in Rabbit: 2030 mg/kg | |||||||||
NFPA 704 |
|
Diethyl disulfide price More Price(10)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | W409301 | Diethyl disulfide 99%, FG | 110-81-6 | 1SAMPLE | ₹5141.88 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | W409301 | Diethyl disulfide 99%, FG | 110-81-6 | 100G | ₹12730.2 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | W409301 | Diethyl disulfide 99%, FG | 110-81-6 | 1KG | ₹79769.43 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | E26223 | Diethyl disulfide 99% | 110-81-6 | 25G | ₹2457.28 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | E26223 | Diethyl disulfide 99% | 110-81-6 | 100G | ₹5813.03 | 2022-06-14 | Buy |
Diethyl disulfide Chemical Properties,Uses,Production
Chemical Properties
clear colorless to light yellow liquid
Uses
Diethyl sulfide is used as a solvent for anhydrous minerals and in plating baths for gold and silver
Purification Methods
Dry the disulfide over silica gel or MgSO4 and distil it under reduced pressure (optionally from CaCl2). [Beilstein 1 H 347, 1 I 173, 1 II 345, 1 III 1377, 1 IV 1379.]
Diethyl disulfide Preparation Products And Raw materials
Raw materials
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Global( 288)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Tatva Chintan Pharma Chem Limited | +91-7574848534 +91-7574848533 | Gujarat, India | 103 | 58 | Inquiry |
CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
Santo Righello Pvt. Ltd | 91-9885571757 | Hyderabad, India | 919 | 58 | Inquiry |
Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5867 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Tatva Chintan Pharma Chem Limited | 58 |
CHEMSWORTH | 30 |
CLEARSYNTH LABS LTD. | 58 |
Otto Chemie Pvt. Ltd. | 58 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
Triveni chemicals | 58 |
Santo Righello Pvt. Ltd | 58 |
Clearsynth Labs | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | 58 |
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Diethyl Disulfide >
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Diethyl disulfide USP/EP/BP
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ETHYL DISULFIDE
SODIUM N,N-DIETHYLDITHIOCARBAMATE TRIHYDRATE
1,2-diethyldisulfane
DETC
ethyldisulphide
Ethyl Disulfide
Ethyldithioethane
DIETHYL DISULFIDE
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ethane-1,1-bis(thiolate)
CUPRAL SODIUM SALT TRIHYDRATE
DIETHYLCARBAMIC ACID SODIUM SALT TRIHYDRATE
DIETHYLDITHIOCARBAMIC ACID TRIHYDRATE SODIUM SALT
110-81-6
H5C2SSC2H5
C2H52S2
CH3CH2SSCH2CH3
C2H5SSC2H5
Puriss p.a.
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