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ChemicalBook >> 4-Methyl-5-pyridin-3-yl-4H-[1,2,4]triazole-3-thiol

4-Methyl-5-pyridin-3-yl-4H-[1,2,4]triazole-3-thiol

$55 - $2509
Product name: 4-Methyl-5-pyridin-3-yl-4H-[1,2,4]triazole-3-thiol
CAS: 3652-31-1
MF: C8H8N4S
MW: 192.24
EINECS:
MDL Number:MFCD00798376
Synonyms:4-Methyl-5-(3-pyridinyl)-2H-1,2,4-triazole-3(4H)-thione;3-Mercapto-4-methyl-5-(3-pyridyl)-1,2,4-triazole;4H-1,2,4-Triazole-3-thiol, 4-methyl-5-(3-pyridinyl)-;4H-1,2,4-Triazole-3-thiol, 4-methyl-5-(3-pyridyl)-;4-methyl-5-(3-pyridyl)-2H-1,2,4-triazole-3-thione;4-methyl-5-pyridin-3-yl-2H-1,2,4-triazole-3-thione;Pyridine, 3-(3-mercapto-4-methyl-5-(4H-1,2,4-triazolyl))-;4-Methyl-5-(3-pyridinyl)-4h-1,2,4-triazole-3-thiol

Price20 Properties Safety Information Description

20 prices

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Brand

aablocks
AK Scientific
Alichem
American Custom Chemicals Corporation
Apolloscientific
Chemenu
Crysdot
Matrix Scientific
SynQuest Laboratories
TRC

Package

100mg
250mg
500mg
500.00mg
1g
5g
10g
25g

Manufactureraablocks
Product numberAA00C8V1
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95
Packaging100mg
Price$55
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8V1
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging1g
Price$229
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8V1
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging5g
Price$785
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8V1
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging10g
Price$1342
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8V1
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging25g
Price$2509
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C8V1
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging250mg
Price$96
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product number1697AE
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol
Packaging500mg
Price$178
Updated2021-12-16
Buy

ManufacturerAlichem
Product number3652311
Product description4-Methyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol
Packaging10g
Price$376.2
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0002880
Product description4-METHYL-5-(PYRID-3YL)-4H-1,2,4-TRIAZOLE-3-THIOL 95.00%
Packaging500MG
Price$676.46
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0002880
Product description4-METHYL-5-(PYRID-3YL)-4H-1,2,4-TRIAZOLE-3-THIOL 95.00%
Packaging1G
Price$759.41
Updated2021-12-16
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ManufacturerApolloscientific
Product numberOR9511
Product description4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95%
Packaging500mg
Price$102
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR9511
Product description4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95%
Packaging1g
Price$180
Updated2026-06-04
Buy

ManufacturerChemenu
Product numberCM114658
Product description4-methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging10g
Price$462
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM114658
Product description4-methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%
Packaging5g
Price$261
Updated2026-05-26
Buy

ManufacturerCrysdot
Product numberCD11135032
Product description4-Methyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol 95+%
Packaging10g
Price$376
Updated2026-05-26
Buy

ManufacturerMatrix Scientific
Product number030483
Product description4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol
Packaging500mg
Price$95
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00C8V1	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95	100mg	$55	2026-05-28	Buy
aablocks	AA00C8V1	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	1g	$229	2026-05-28	Buy
aablocks	AA00C8V1	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	5g	$785	2026-05-28	Buy
aablocks	AA00C8V1	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	10g	$1342	2026-05-28	Buy
aablocks	AA00C8V1	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	25g	$2509	2026-05-28	Buy
aablocks	AA00C8V1	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	250mg	$96	2026-05-28	Buy
AK Scientific	1697AE	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol	500mg	$178	2021-12-16	Buy
Alichem	3652311	4-Methyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol	10g	$376.2	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0002880	4-METHYL-5-(PYRID-3YL)-4H-1,2,4-TRIAZOLE-3-THIOL 95.00%	500MG	$676.46	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0002880	4-METHYL-5-(PYRID-3YL)-4H-1,2,4-TRIAZOLE-3-THIOL 95.00%	1G	$759.41	2021-12-16	Buy
Apolloscientific	OR9511	4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95%	500mg	$102	2026-06-04	Buy
Apolloscientific	OR9511	4-Methyl-5-(pyrid-3yl)-4H-1,2,4-triazole-3-thiol ≥95%	1g	$180	2026-06-04	Buy
Chemenu	CM114658	4-methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	10g	$462	2021-12-16	Buy
Chemenu	CM114658	4-methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol 95%	5g	$261	2026-05-26	Buy
Crysdot	CD11135032	4-Methyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol 95+%	10g	$376	2026-05-26	Buy
Matrix Scientific	030483	4-Methyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol	500mg	$95	2021-12-16	Buy

Next Last

Properties

Melting point :183-184 °C
Boiling point :294.6±32.0 °C(Predicted)
Density :1.40±0.1 g/cm3(Predicted)
pka :8.38±0.20(Predicted)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H312	Harmful in contact with skin	Acute toxicity,dermal	Category 4	Warning	P280,P302+P352, P312, P322, P363,P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H332	Harmful if inhaled	Acute toxicity,inhalation	Category 4	Warning	P261, P271, P304+P340, P312
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312	Call a POISON CENTER or doctor/physician if you feel unwell.
P321	Specific treatment (see … on this label).
P322	Specific measures (see …on this label).
P330	Rinse mouth.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P363	Wash contaminated clothing before reuse.
P501	Dispose of contents/container to..…

Description

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Wuhan Chemwish Technology Co., Ltd Shenzhen Polymeri Biochemical Technology Co., Ltd. Shanghai Tengyi Chemical Technology Co., Ltd. Changzhou Kechem Bio-Scientific Co., LTD. Nanjing Shizhou Biology Technology Co.,Ltd Jinan Guangchen Pharmaceutical Technology Co., Ltd Beijing FYF Chemicals Co., Ltd Jining Yize Pharmaceutical Technology Co., Ltd Wuhan Wanjian Biotechnology Co., Ltd

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