Diethyl disulfide
Names
[ CAS No. ]:
110-81-6
[ Name ]:
Diethyl disulfide
[Synonym ]:
(Ethyldisulfanyl)ethane
EINECS 205-710-6
Ethyl disulfide (8CI)
Ethyl Disulfide
Diethyl disulfide
MFCD00150617
MFCD00009266
1,1'-disulfanediyldiethane
Disulfide, diethyl
1,1'-dithiodiethane
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
154.0±0.0 °C at 760 mmHg
[ Melting Point ]:
95-98.5 °C(lit.)
[ Molecular Formula ]:
C4H10S2
[ Molecular Weight ]:
122.252
[ Flash Point ]:
40.0±0.0 °C
[ Exact Mass ]:
122.022392
[ PSA ]:
50.60000
[ LogP ]:
2.83
[ Vapour density ]:
5.9 (vs air)
[ Vapour Pressure ]:
4.2±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.509
[ Storage condition ]:
−20°C
[ Water Solubility ]:
H2O: passes test
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- JO1925000
- CHEMICAL NAME :
- Disulfide, diethyl
- CAS REGISTRY NUMBER :
- 110-81-6
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C4-H10-S2
- MOLECULAR WEIGHT :
- 122.26
- WISWESSER LINE NOTATION :
- 2SS2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,991,1986
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,991,1986
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226-H315-H319
[ Precautionary Statements ]:
P210-P305 + P351 + P338-P370 + P378
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R10;R36/37/38
[ Safety Phrases ]:
S26-S39-S37/39-S16-S36
[ RIDADR ]:
UN 1993 3/PG 3
[ WGK Germany ]:
3
[ RTECS ]:
JO1925000
[ Packaging Group ]:
III
[ Hazard Class ]:
3
[ HS Code ]:
2930909090
Synthetic Route
Customs
[ HS Code ]: 2930909090
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
Articles
J. Chromatogr. A. 1356 , 221-9, (2014)
For the expanded application area, fast trace analysis of certain high boiling point (i.e., 150-250 °C) volatile organic compounds (HVOCs) in water, a large volume-direct aqueous injection-gas chromat...