5-Amino-1,3,4-thiadiazole-2-thiol
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- $6 - $2339.11
- Product name: 5-Amino-1,3,4-thiadiazole-2-thiol
- CAS: 2349-67-9
- MF: C2H3N3S2
- MW: 133.2
- EINECS:219-078-4
- MDL Number:MFCD00003108
- Synonyms:2-Amino-1,3,4-thiadiazole-5-mercaptan;2-Amino-1,3,4-thiadiazole-5-thiol;2-Amino-5-mercapto-1,3,4-thiadiazole(AMTD) ;2-Amino-5-mercaptothiadiazole;2-amino-delta(2)-1,3,4-thiadiazoline-5-thione ;2-Amino-delta2-1,3,4-thiadiazoline-5-thione;2-Thiol-5-amino-1,3,4-thiadiazole;3,4-Thiadiazole-2(3H)-thione,5-amino-1
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Brand
- aablocks
- AHH
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Atlantic Research Chemicals
- Biosynth
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- SynQuest Laboratories
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 5MG
- 1g
- 5g
- 10g
- 10.00g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1kg
- 5KG
- 250 g
- Manufactureraablocks
- Product numberAA00343P
- Product description5-Amino-1,3,4-Thiadiazole-2-Thiol 97%
- Packaging100g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00343P
- Product description5-Amino-1,3,4-Thiadiazole-2-Thiol 97%
- Packaging500g
- Price$31
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-33163
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 97%
- Packaging25g
- Price$750
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ92562
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 97%
- Packaging1kg
- Price$78
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberA181
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC)
- Packaging1kg
- Price$128
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberA181
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC)
- Packaging100g
- Price$28
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ92562
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 97%
- Packaging500g
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberA181
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC)
- Packaging500g
- Price$69
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ92562
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 97%
- Packaging25g
- Price$12
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberA181
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC)
- Packaging25g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ92562
- Product description2-Amino-5-mercapto-1,3,4-thiadiazole 97%
- Packaging100g
- Price$21
- Updated2026-06-04
- Buy
- ManufacturerAmbeed
- Product numberA237933
- Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
- Packaging25g
- Price$10
- Updated2021-12-16
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- ManufacturerAmbeed
- Product numberA237933
- Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
- Packaging5g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA237933
- Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
- Packaging10g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA237933
- Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
- Packaging100g
- Price$24
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA237933
- Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
- Packaging1kg
- Price$157
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00343P | 5-Amino-1,3,4-Thiadiazole-2-Thiol 97% | 100g | $11 | 2026-05-28 | Buy |
| aablocks | AA00343P | 5-Amino-1,3,4-Thiadiazole-2-Thiol 97% | 500g | $31 | 2026-05-28 | Buy |
| AHH | MT-33163 | 2-Amino-5-mercapto-1,3,4-thiadiazole 97% | 25g | $750 | 2026-05-26 | Buy |
| AK Scientific | J92562 | 2-Amino-5-mercapto-1,3,4-thiadiazole 97% | 1kg | $78 | 2026-06-04 | Buy |
| AK Scientific | A181 | 2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC) | 1kg | $128 | 2026-06-04 | Buy |
| AK Scientific | A181 | 2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC) | 100g | $28 | 2026-06-04 | Buy |
| AK Scientific | J92562 | 2-Amino-5-mercapto-1,3,4-thiadiazole 97% | 500g | $40 | 2026-06-04 | Buy |
| AK Scientific | A181 | 2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC) | 500g | $69 | 2026-06-04 | Buy |
| AK Scientific | J92562 | 2-Amino-5-mercapto-1,3,4-thiadiazole 97% | 25g | $12 | 2026-06-04 | Buy |
| AK Scientific | A181 | 2-Amino-5-mercapto-1,3,4-thiadiazole 99%(HPLC) | 25g | $16 | 2026-06-04 | Buy |
| AK Scientific | J92562 | 2-Amino-5-mercapto-1,3,4-thiadiazole 97% | 100g | $21 | 2026-06-04 | Buy |
| Ambeed | A237933 | 5-Amino-1,3,4-thiadiazole-2-thiol 97% | 25g | $10 | 2021-12-16 | Buy |
| Ambeed | A237933 | 5-Amino-1,3,4-thiadiazole-2-thiol 97% | 5g | $6 | 2021-12-16 | Buy |
| Ambeed | A237933 | 5-Amino-1,3,4-thiadiazole-2-thiol 97% | 10g | $8 | 2021-12-16 | Buy |
| Ambeed | A237933 | 5-Amino-1,3,4-thiadiazole-2-thiol 97% | 100g | $24 | 2021-12-16 | Buy |
| Ambeed | A237933 | 5-Amino-1,3,4-thiadiazole-2-thiol 97% | 1kg | $157 | 2021-12-16 | Buy |
Properties
Melting point :235 °C (dec.)(lit.)
Boiling point :242.3±23.0 °C(Predicted)
Density :1.503 (estimate)
refractive index :1.5800 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :2g/l
form :Powder
pka :7.80±0.20(Predicted)
color :White or pale yellow to cream
PH :3.9 (2g/l, H2O, 20℃)
Water Solubility :insoluble
BRN :81728
InChI :1S/C2H3N3S2/c3-1-4-5-2(6)7-1/h(H2,3,4)(H,5,6)
InChIKey :GDGIVSREGUOIJZ-UHFFFAOYSA-N
SMILES :Nc1nnc(S)s1
CAS DataBase Reference :2349-67-9(CAS DataBase Reference)
NIST Chemistry Reference :2-Amino-5-mercapto-1,3,4-thiadiazole(2349-67-9)
EPA Substance Registry System :1,3,4-Thiadiazole-2(3H)-thione, 5-amino- (2349-67-9)
Boiling point :242.3±23.0 °C(Predicted)
Density :1.503 (estimate)
refractive index :1.5800 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :2g/l
form :Powder
pka :7.80±0.20(Predicted)
color :White or pale yellow to cream
PH :3.9 (2g/l, H2O, 20℃)
Water Solubility :insoluble
BRN :81728
InChI :1S/C2H3N3S2/c3-1-4-5-2(6)7-1/h(H2,3,4)(H,5,6)
InChIKey :GDGIVSREGUOIJZ-UHFFFAOYSA-N
SMILES :Nc1nnc(S)s1
CAS DataBase Reference :2349-67-9(CAS DataBase Reference)
NIST Chemistry Reference :2-Amino-5-mercapto-1,3,4-thiadiazole(2349-67-9)
EPA Substance Registry System :1,3,4-Thiadiazole-2(3H)-thione, 5-amino- (2349-67-9)
Safety Information
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Description
5-amino-1,3,4-thiadiazole-2-thiol was used to prepare new amines exhibiting anti-convulsant activity.More related product prices
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Suppliers and manufacturers
Beijing Holiyang Chemical Co. Ltd.
Shanghai Mixiu Chemical Co., Ltd.
Taizhou Huaxi Technology Co. LTD
Zhejiang Chenxi Technology Co., LTD
Jiangxi Boye Medical Technology Co., Ltd
Jiangxi Boye Medical Technology Co., Ltd
Wuhan Boye Technology Development Co., Ltd.
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Jiangsu Mingchem Corporation
J & K SCIENTIFIC LTD.