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D217700

Sigma-Aldrich

1,4-Dithiane

97%

Synonym(s):

(4-Nitrophenyl)acetylene, (4-Nitrophenyl)ethyne, (p-Nitrophenyl)acetylene, 1,4-Dithiacyclohexane, 1-Nitro-4-ethynylbenzene

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About This Item

Empirical Formula (Hill Notation):
C4H8S2
CAS Number:
505-29-3
Molecular Weight:
120.24
EC Number:
208-007-2
MDL number:
MFCD00006658
UNSPSC Code:
12352100
PubChem Substance ID:
24893649
NACRES:
NA.22

Assay

97%

bp

200 °C (lit.)

mp

107-113 °C (lit.)

storage temp.

2-8°C

SMILES string

C1CSCCS1

InChI

1S/C4H8S2/c1-2-6-4-3-5-1/h1-4H2

InChI key

LOZWAPSEEHRYPG-UHFFFAOYSA-N

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Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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H C Thompson et al.
Journal of chromatography, 467(1), 159-166 (1989-04-21)
1,4-Dithiane is an organo-sulfur chemical associated with production and storage of munitions. Toxicological evaluation of this chemical was scheduled in rats because of the paucity of such information. Prerequisite for the evaluation was the development of gas chromatographic procedures using
H Lee et al.
Mutation research, 321(4), 213-218 (1994-06-01)
1,3-Dithiane and 1,4-dithiane are the sulfur-containing Maillard reaction products (MRPs) which have been found in boiled beef extracts. In this study the genotoxicity of these products was examined using the Salmonella/microsomal test and the CHO/SCE assay. 1,3-Dithiane showed a potent

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