ChemicalBook >> CAS DataBase List >>TOLUENE-3,4-DITHIOL
TOLUENE-3,4-DITHIOL
- CAS No.
- 496-74-2
- Chemical Name:
- TOLUENE-3,4-DITHIOL
- Synonyms
- DITHIOL;usafb-59;'DITHIOL';USAF B-59;toluenedithiole;o-toluensulfamid;Toluol-3,4-dithiol;3,4-TOLUENEDITHIOL;TOLUENE-3,4-DITHIOL;3,4-Dimercaptotoluol
- CBNumber:
- CB7305571
- Molecular Formula:
- C7H8S2
- Molecular Weight:
- 156.27
- MDL Number:
- MFCD00004844
- MOL File:
- 496-74-2.mol
- MSDS File:
- SDS
Last updated:2025-01-27 09:38:02
| Product description | Number | Pack Size | Price |
| Toluene-3,4-dithiol for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0% | 89700 | 1g | $232 |
| Toluene-3,4-dithiol for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0% | 89700 | 5g | $693 |
| Toluene-3,4-dithiol >97.0%(GC)(T) | T0266 | 1g | $62 |
| Toluene-3,4-dithiol >97.0%(GC)(T) | T0266 | 5g | $185 |
| 1,2-Dimercapto-4-methylbenzene, min. 90% (Toluene-3,4-dithiol) | 16-0450 | 1g | $91 |
| Melting point | 30-33 °C(lit.) |
|---|---|
| Boiling point | 135-137 °C17 mm Hg(lit.) |
| Density | 1.179 g/mL at 25 °C(lit.) |
| refractive index | 1.6180 (estimate) |
| Flash point | >230 °F |
| storage temp. | -20°C |
| solubility | Soluble in benzene and aqueous alkali hydroxide solutions |
| pka | 6.29±0.48(Predicted) |
| form | Crystalline Low Melting Solid |
| color | White to yellow |
| Sensitive | Air Sensitive |
| Merck | 14,9531 |
| BRN | 1635270 |
| Stability | Stable. Incompatible with strong oxidizing agents, strong bases. |
| CAS DataBase Reference | 496-74-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | U89B11P7SC |
| EPA Substance Registry System | 1,2-Benzenedithiol, 4-methyl- (496-74-2) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H312-H319-H332-H302-H315-H318-H335 | |||||||||
| Precautionary statements | P304+P340-P405-P501a-P261-P280-P305+P351+P338-P264-P270-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P310-P501 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-37/38-41 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | 3071 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XT2275000 | |||||||||
| F | 13 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29309090 | |||||||||
| NFPA 704 |
|
TOLUENE-3,4-DITHIOL price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 89700 | Toluene-3,4-dithiol for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0% | 496-74-2 | 1g | $232 | 2025-07-31 | Buy |
| Sigma-Aldrich | 89700 | Toluene-3,4-dithiol for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97.0% | 496-74-2 | 5g | $693 | 2022-05-15 | Buy |
| TCI Chemical | T0266 | Toluene-3,4-dithiol >97.0%(GC)(T) | 496-74-2 | 1g | $62 | 2025-07-31 | Buy |
| TCI Chemical | T0266 | Toluene-3,4-dithiol >97.0%(GC)(T) | 496-74-2 | 5g | $185 | 2025-07-31 | Buy |
| Strem Chemicals | 16-0450 | 1,2-Dimercapto-4-methylbenzene, min. 90% (Toluene-3,4-dithiol) | 496-74-2 | 1g | $91 | 2024-03-01 | Buy |
TOLUENE-3,4-DITHIOL Chemical Properties,Uses,Production
Chemical Properties
white crystalline powder
Uses
For the detection of bismuth, molybdenum, rhenium, tin, tungsten, see Bickford et al., J. Am. Pharm. Assoc. Sci. Ed. 37, 255 (1948).
Uses
Used to generate the corresponding dithiolate ligand in a study of dinuclear gold(I) dithiolate complexes.
Uses
Toluene-3,4-dithiol may be suitable as colorimetric reagent for the determination of technetium using spectrophotometry.
General Description
Toluene-3,4-dithiol with molybdenum(VI) in mineral acid forms dark-green coloured complex. It is purified by vacuum distillation under nitrogen.
TOLUENE-3,4-DITHIOL Preparation Products And Raw materials
Raw materials
Preparation Products
TOLUENE-3,4-DITHIOL Suppliers
Global( 121)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49975 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15120 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20342 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 9080 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
496-74-2(TOLUENE-3,4-DITHIOL)Related Search:
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TOLUENE-3,4-DITHIOL, ZINC DERIVATIVE,TOLUENE-3,4-DITHIOL ZINC SALT
TOLUENE-3,4-DITHIOL ZINC SALT,TOLUENE-3,4-DITHIOL, ZINC DERIVATIVE
Mesulfen
2-((5-METHYL-2-[(METHYLAMINO)SULFONYL]PHENYL)SULFANYL)BENZOIC ACID
1of3
1,2-DIMERCAPTO-4-METHYLBENZENE
1-METHYL-3,4-DIMERCAPTOBENZENE
4-METHYL-1,2-BENZENEDITHIOL
4-METHYL-1,2-DIMERCAPTOBENZENE
1,2-Dimercapto-4-methylbenzene,min.90%(Toluene-3,4-dithiol)
1,2-Benzenedithiol, 4-methyl-
Toluol-3,4-dithiol
1,2-DIMERCAPTO-4-METHYLBENZENE: 90% (TOLUENE-3,4-DITHIOL)
Dithiol, 3,4-Dimercaptotoluene, 4-Methyl-1,2-benzenedithiol
4-Methyl-1,2-benzenebisthiol
4-Methylbenzene-1,2-bisthiol
3,4-Dimercaptotoluene,99%
3,4-Dimercaptotoluene,95%
4-Methylbenzene-1,2-dithiol
Toluene-3,4-dithiol3,4-DiMercaptotoluol4-Methyl-1,2-benzenedithiol
1,2-DiMercapto-4-Methylbenzene (Toluene-3,4-dithiol)
Toluene-3,4-dithiol technical grade, 90%
3,4-DIMERCAPTOTOLUENE
3,4-TOLUENEDITHIOL
DITHIOL
'DITHIOL'
TOLUENE-3,4-DITHIOL
3,4-Dimercaptotoluol
4-methyl-2-benzenedithiol
o-toluenesulfonylamide
o-toluensulfamid
USAF B-59
usafb-59
TOLUENE-3,4-DITHIOL, FOR THE DETERM. OFZN, PACKAGE WITH 1G, PURUM P. A.
4-METHYL-1,2-BENZENEDITHIOL, TECH., 90%
Toluene3,4-DithiolGr
Toluene3,4-DithiolZincDerivative(ZincDithiol)
3,4-Toluenedithiol,97%
toluenedithiole
Toluene-3,4-dithiol >
Toluene 3,4-dithiol, GR 99%+
3,4-Dimercaptotoluene in acetone
496-74-2
C7H8S2
CH3C6H3SH2
C6H3CH3SH2
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Charge Transfer Complexes (Synthetic Intermediates)
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Thiols/Mercaptans
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aromatic mercaptan
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Sulfur Compounds (for Synthesis)
Synthetic Organic Chemistry
