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ChemicalBook >> CAS DataBase List >> 5-Amino-1,3,4-thiadiazole-2-thiol

5-Amino-1,3,4-thiadiazole-2-thiol

5-Amino-1,3,4-thiadiazole-2-thiol price.
  • $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
32 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 5MG
  • 1g
  • 5g
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  • 25g
  • 50g
  • 100g
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  • 500g
  • 1kg
  • ManufacturerAHH
  • Product numberMT-33163
  • Product description2-Amino-5-mercapto-1,3,4-thiadiazole 98%
  • Packaging25g
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92562
  • Product description2-Amino-5-mercapto-1,3,4-thiadiazole
  • Packaging100g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92562
  • Product description2-Amino-5-mercapto-1,3,4-thiadiazole
  • Packaging500g
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11451
  • Product description2-Amino-5-mercapto-1,3,4-thiadiazole, 98%
  • Packaging25g
  • Price$38.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11451
  • Product description2-Amino-5-mercapto-1,3,4-thiadiazole, 98%
  • Packaging100g
  • Price$128
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA237933
  • Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
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  • 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%
  • Packaging25g
  • Price$10
  • 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%
  • Packaging500g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA237933
  • Product description5-Amino-1,3,4-thiadiazole-2-thiol 97%
  • Packaging1kg
  • Price$157
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0046211
  • Product descriptionACETAZOLAMIDE EP IMPURITY G 95.00%
  • Packaging5MG
  • Price$456
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM1048086
  • Product description5-AMINO-1,3,4-THIADIAZOLE-2-THIOL 95.00%
  • Packaging5MG
  • Price$501.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPN0000141
  • Product description2-AMINO-5-MERCAPTO-1,3,4-THIADIAZOLE 95.00%
  • Packaging100G
  • Price$2339.11
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR28655
  • Product description2-Amino-5-thio-1,3,4-thiadiazole 99%
  • Packaging100g
  • Price$56
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR28655
  • Product description2-Amino-5-thio-1,3,4-thiadiazole 99%
  • Packaging500g
  • Price$195
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-33163 2-Amino-5-mercapto-1,3,4-thiadiazole 98% 25g $750 2021-12-16 Buy
AK Scientific J92562 2-Amino-5-mercapto-1,3,4-thiadiazole 100g $49 2021-12-16 Buy
AK Scientific J92562 2-Amino-5-mercapto-1,3,4-thiadiazole 500g $220 2021-12-16 Buy
Alfa Aesar A11451 2-Amino-5-mercapto-1,3,4-thiadiazole, 98% 25g $38.65 2024-03-01 Buy
Alfa Aesar A11451 2-Amino-5-mercapto-1,3,4-thiadiazole, 98% 100g $128 2024-03-01 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% 25g $10 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% 500g $100 2021-12-16 Buy
Ambeed A237933 5-Amino-1,3,4-thiadiazole-2-thiol 97% 1kg $157 2021-12-16 Buy
American Custom Chemicals Corporation API0046211 ACETAZOLAMIDE EP IMPURITY G 95.00% 5MG $456 2021-12-16 Buy
American Custom Chemicals Corporation CHM1048086 5-AMINO-1,3,4-THIADIAZOLE-2-THIOL 95.00% 5MG $501.68 2021-12-16 Buy
American Custom Chemicals Corporation APN0000141 2-AMINO-5-MERCAPTO-1,3,4-THIADIAZOLE 95.00% 100G $2339.11 2021-12-16 Buy
Apolloscientific OR28655 2-Amino-5-thio-1,3,4-thiadiazole 99% 100g $56 2021-12-16 Buy
Apolloscientific OR28655 2-Amino-5-thio-1,3,4-thiadiazole 99% 500g $195 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
InChIKey :GDGIVSREGUOIJZ-UHFFFAOYSA-N
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

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

5-amino-1,3,4-thiadiazole-2-thiol was used to prepare new amines exhibiting anti-convulsant activity.

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