1,4-PHENYLENE DIISOTHIOCYANATE
- CAS No.
- 4044-65-9
- Chemical Name:
- 1,4-PHENYLENE DIISOTHIOCYANATE
- Synonyms
- DITC;PDITC;Jonit;16842;WM 842;Biscomate;jonit[qr];wm842[qr];Bitoscanat;BITOSCANATE
- CBNumber:
- CB5292882
- Molecular Formula:
- C8H4N2S2
- Molecular Weight:
- 192.26
- MOL File:
- 4044-65-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/14 15:18:26
| Melting point | 129-131 °C (lit.) |
|---|---|
| Boiling point | 339.4±25.0 °C(Predicted) |
| Density | 1.3675 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | −20°C |
| solubility | chloroform: clear |
| form | powder |
| color | white |
| Water Solubility | Hydrolyzes in water. |
| Sensitive | Moisture Sensitive |
| Merck | 14,1308 |
| BRN | 2414340 |
| InChIKey | OMWQUXGVXQELIX-UHFFFAOYSA-N |
| CAS DataBase Reference | 4044-65-9(CAS DataBase Reference) |
| EPA Substance Registry System | Bitoscanate (4044-65-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS06,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H315-H319-H334-H335 | |||||||||
| Precautionary statements | P301+P310+P330-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 22-36/37/38-42 | |||||||||
| Safety Statements | 22-26-36/37 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | NX9150000 | |||||||||
| F | 10-21 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29291090 | |||||||||
| Toxicity | LD50 oral in mouse: 230mg/kg | |||||||||
| NFPA 704 |
|
1,4-PHENYLENE DIISOTHIOCYANATE price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 258555 | p-Phenylene diisothiocyanate 98% | 4044-65-9 | 1G | ₹1374.78 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 258555 | p-Phenylene diisothiocyanate 98% | 4044-65-9 | 5G | ₹7112.03 | 2022-06-14 | Buy |
| ALFA India | ALF-L09756-14 | 1,4-Phenylene diisothiocyanate, 98% | 4044-65-9 | 25g | ₹15324 | 2022-05-26 | Buy |
| ALFA India | ALF-L09756-06 | 1,4-Phenylene diisothiocyanate, 98% | 4044-65-9 | 5g | ₹6697 | 2022-05-26 | Buy |
| ALFA India | ALF-L09756-03 | 1,4-Phenylene diisothiocyanate, 98% | 4044-65-9 | 1g | ₹2308 | 2022-05-26 | Buy |
1,4-PHENYLENE DIISOTHIOCYANATE Chemical Properties,Uses,Production
Chemical Properties
off-white to yellow to beige-grey crystalline
Uses
Reagent for solid-phase sequencing.
General Description
Odorless colorless crystals. Melting point 132°C.
Reactivity Profile
1,4-PHENYLENE DIISOTHIOCYANATE reacts readily with amines [Noller]. These reactions may generate significant amounts of heat . Emits very toxic fumes of nitrogen oxides and sulfur oxides when heated to decomposition [EPA, 1998].
Health Hazard
1,4-PHENYLENE DIISOTHIOCYANATE is highly toxic if ingested. It is a central nervous system and gastrointestinal toxin in humans.
Fire Hazard
When heated to decomposition, 1,4-PHENYLENE DIISOTHIOCYANATE emits very toxic fumes of nitrogen oxides and sulfur oxides.
Safety Profile
Poison by ingestion and intraperitoneal routes. Human systemic effects by ingestion: hallucinations, nausea. When heated to decomposition it emits very toxic fumes of NOx,CN,and SOx.See also THIOCYANATES
Potential Exposure
Those engaged in the manufacture, formulation and application of this anthelmintic compound. Incompatibilities: In general, keep away from strong oxidizers, moisture, strong acids, strong bases. This is a thiocyanate compound. Violent reactions may occur upon contact with chlorates (potassium chlorate, sodium chlorate), nitrates, nitric acid; organic peroxides.
Shipping
UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1—Poisonous materials, Technical Name Required.
Purification Methods
Purify bitoscanate by recrystallisation from AcOH, pet ether (b 40-60o), Me2CO or aqueous Me2CO. [van der Kerk et al. Recl Trav Chim Pays-Bas 74 1262 1955, Leiber & Slutkin J Org Chem 27 2214 1962, Beilstein 13 IV 174.]
Incompatibilities
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.
1,4-PHENYLENE DIISOTHIOCYANATE Preparation Products And Raw materials
Raw materials
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chevron_rightPreparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | China | 9338 | 55 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32760 | 60 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29900 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | China | 12962 | 58 | Inquiry |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | United States | 19892 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
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