Thiocarbohydrazide
- CAS No.
- 2231-57-4
- Chemical Name:
- Thiocarbohydrazide
- Synonyms
- TCH;THIOCARBAZIDE;THIOCARBONOHYDRAZIDE;CARBONOTHIOIC DIHYDRAZIDE;usafek-7372;AURORA 1561;USAF ek-7372;thiocarbazide1;thio-carbohydrazid;THIOCARBOHYDRAZIDE
- CBNumber:
- CB5727452
- Molecular Formula:
- CH6N4S
- Molecular Weight:
- 106.15
- MDL Number:
- MFCD00007616
- MOL File:
- 2231-57-4.mol
- MSDS File:
- SDS
Melting point | 171-174 °C (dec.)(lit.) |
---|---|
Boiling point | 230.1±23.0 °C(Predicted) |
Density | 1.273 (estimate) |
refractive index | 1.5605 (estimate) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Very slightly soluble (0.5g/100g, 25°C). Insoluble in ether. |
form | Crystalline Powder |
pka | 10.58±0.70(Predicted) |
color | White to gray-beige |
Sensitive | Light Sensitive |
BRN | 506657 |
CAS DataBase Reference | 2231-57-4(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | 1IZ2H82NWU |
NIST Chemistry Reference | Carbonothioic dihydrazide(2231-57-4) |
EPA Substance Registry System | Thiocarbazide (2231-57-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS06 |
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Signal word | Danger | |||||||||
Hazard statements | H300+H330-H311 | |||||||||
Precautionary statements | P260-P264-P270-P280-P302+P352+P312-P304+P340+P310 | |||||||||
Hazard Codes | T+ | |||||||||
Risk Statements | 5-26/28-36/38-21 | |||||||||
Safety Statements | 28-36/37/39-45-38-36/37-28A-1 | |||||||||
RIDADR | UN 2811 6.1/PG 1 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | FF2975000 | |||||||||
F | 4.4-8 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | I | |||||||||
HS Code | 29309090 | |||||||||
NFPA 704 |
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Thiocarbohydrazide price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 223220 | Thiocarbohydrazide 98% | 2231-57-4 | 5g | $56.6 | 2024-03-01 | Buy |
Sigma-Aldrich | 223220 | Thiocarbohydrazide 98% | 2231-57-4 | 25g | $88.2 | 2024-03-01 | Buy |
TCI Chemical | T1136 | Thiocarbohydrazide >98.0%(T) | 2231-57-4 | 5g | $37 | 2024-03-01 | Buy |
TCI Chemical | T1136 | Thiocarbohydrazide >98.0%(T) | 2231-57-4 | 25g | $103 | 2024-03-01 | Buy |
Alfa Aesar | L01205 | Thiocarbohydrazide 97% | 2231-57-4 | 25g | $134 | 2024-03-01 | Buy |
Thiocarbohydrazide Chemical Properties,Uses,Production
Chemical Properties
white to grey-beige crystalline powder
Uses
Thiocarbohydrazide is used in electron microscopy to produce electron-opaque deposits for ultra structural analysis. It is used in the synthesis of oxazine grass ketones.
Definition
ChEBI: Thiocarbohydrazide is a thiocarbonyl compound.
General Description
Crystalline needles and plates. Used in electron microscopy to produce electron-opaque deposits for ultra structural analysis.
Reactivity Profile
Thiocarbohydrazide is a thioamide, which may behave as a weak base and therefore will react with acids forming salts with production of heat. Thiocarbohydrazide may react with acids and reducing agents to form toxic hydrogen sulfide gas. This may be vigorous depending on the nature of the reducing agent. Organic amides/imides react with azo and diazo compounds to generate toxic gases. The combustion of these compounds generates mixed oxides of nitrogen (NOx).
Health Hazard
High oral toxicity.
Fire Hazard
When heated to decomposition Thiocarbohydrazide emits very toxic fumes of nitrogen oxides and sulfur oxides.
Thiocarbohydrazide Preparation Products And Raw materials
Raw materials
Preparation Products
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Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5828 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from Thiocarbohydrazide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-20 | Thiocarbohydrazide
2231-57-4
|
US $10.00 / kg | 1kg | 98% | 10 ton | Hebei Guanlang Biotechnology Co,.LTD | |
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2024-08-15 | Thiocarbazide
2231-57-4
|
US $0.00 / kg | 1kg | 95.00% | 20tons | Hebei Yanxi Chemical Co., Ltd. | |
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2024-04-16 | Thiocarbohydrazide
2231-57-4
|
US $5.00-2.00 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- Thiocarbohydrazide
2231-57-4
- US $10.00 / kg
- 98%
- Hebei Guanlang Biotechnology Co,.LTD
-
- Thiocarbazide
2231-57-4
- US $0.00 / kg
- 95.00%
- Hebei Yanxi Chemical Co., Ltd.
-
- Thiocarbohydrazide
2231-57-4
- US $5.00-2.00 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
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