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ChemicalBook >> CAS DataBase List >> 2-(Thiocyanatomethylthio)benzothiazole

2-(Thiocyanatomethylthio)benzothiazole

2-(Thiocyanatomethylthio)benzothiazole price.
  • $65 - $3877
  • Product name: 2-(Thiocyanatomethylthio)benzothiazole
  • CAS: 21564-17-0
  • MF: C9H6N2S3
  • MW: 238.35
  • EINECS:244-445-0
  • MDL Number:MFCD00072503
  • Synonyms:2-(THIOCYANOMETHYLTHIO)BENZOTHIAZOLE;BUSAN 30A;Thiocyanic acid,2-(benzothiazolylthio)methyl ester;TCMTP;(benzothiazol-2-ylthio)methyl thiocyanate ;2-(Thiocyanatomethylmercapto)-benzothiazole ;TCMTB, 100MG, NEAT;benthiozole
30 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • ChemScene
  • DC Chemicals
  • Matrix Scientific
  • TRC
  • Usbiological
Package
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100MG
  • 0.1g
  • 250MG
  • 0.25g
  • 0.5g
  • 1G
  • 5G
  • Manufactureraablocks
  • Product numberAA00I43T
  • Product descriptionThiocyanicacid,(2-benzothiazolylthio)methylester
  • Packaging25mg
  • Price$163
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO33683
  • Product description2-((thiocyanatomethyl)thio)benzo[d]thiazole 95%
  • Packaging1G
  • Price$395
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO33683
  • Product description2-((thiocyanatomethyl)thio)benzo[d]thiazole 95%
  • Packaging100MG
  • Price$75
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO33683
  • Product description2-((thiocyanatomethyl)thio)benzo[d]thiazole 95%
  • Packaging5G
  • Price$1250
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberO33683
  • Product description2-((thiocyanatomethyl)thio)benzo[d]thiazole 95%
  • Packaging250MG
  • Price$130
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberP282
  • Product description2-(Thiocyanatomethylthio)benzothiazole
  • Packaging1g
  • Price$3877
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0069042
  • Product descriptionTCMTB 95.00%
  • Packaging1G
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0069042
  • Product descriptionTCMTB 95.00%
  • Packaging100MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFT41129
  • Product description2-(Thiocyanatomethylthio)benzothiazole
  • Packaging0.1g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFT41129
  • Product description2-(Thiocyanatomethylthio)benzothiazole
  • Packaging0.25g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFT41129
  • Product description2-(Thiocyanatomethylthio)benzothiazole
  • Packaging0.5g
  • Price$1038.4
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFT41129
  • Product description2-(Thiocyanatomethylthio)benzothiazole
  • Packaging1g
  • Price$1298
  • Updated2026-06-04
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  • ManufacturerChemScene
  • Product numberCS-0021321
  • Product descriptionTCMTB ≥98%
  • Packaging10mg
  • Price$104
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0021321
  • Product descriptionTCMTB ≥98%
  • Packaging10mg
  • Price$104
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0021321
  • Product descriptionTCMTB ≥98%
  • Packaging5mg
  • Price$65
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0021321
  • Product descriptionTCMTB ≥98%
  • Packaging5mg
  • Price$65
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I43T Thiocyanicacid,(2-benzothiazolylthio)methylester 25mg $163 2021-12-16 Buy
ACHEMBLOCK O33683 2-((thiocyanatomethyl)thio)benzo[d]thiazole 95% 1G $395 2026-05-27 Buy
ACHEMBLOCK O33683 2-((thiocyanatomethyl)thio)benzo[d]thiazole 95% 100MG $75 2026-05-27 Buy
ACHEMBLOCK O33683 2-((thiocyanatomethyl)thio)benzo[d]thiazole 95% 5G $1250 2026-05-27 Buy
ACHEMBLOCK O33683 2-((thiocyanatomethyl)thio)benzo[d]thiazole 95% 250MG $130 2026-05-27 Buy
AK Scientific P282 2-(Thiocyanatomethylthio)benzothiazole 1g $3877 2021-12-16 Buy
American Custom Chemicals Corporation CHM0069042 TCMTB 95.00% 1G $1871.1 2021-12-16 Buy
American Custom Chemicals Corporation CHM0069042 TCMTB 95.00% 100MG $739.2 2021-12-16 Buy
Biosynth FT41129 2-(Thiocyanatomethylthio)benzothiazole 0.1g $900 2026-06-04 Buy
Biosynth FT41129 2-(Thiocyanatomethylthio)benzothiazole 0.25g $900 2026-06-04 Buy
Biosynth FT41129 2-(Thiocyanatomethylthio)benzothiazole 0.5g $1038.4 2026-06-04 Buy
Biosynth FT41129 2-(Thiocyanatomethylthio)benzothiazole 1g $1298 2026-06-04 Buy
ChemScene CS-0021321 TCMTB ≥98% 10mg $104 2026-06-04 Buy
ChemScene CS-0021321 TCMTB ≥98% 10mg $104 2026-06-04 Buy
ChemScene CS-0021321 TCMTB ≥98% 5mg $65 2026-06-04 Buy
ChemScene CS-0021321 TCMTB ≥98% 5mg $65 2026-06-04 Buy

Properties

Melting point :<-10 °C
Boiling point :>120 °C
Density :d25 1.05 (c = 0.30)
refractive index :1.5500 (estimate)
Flash point :(open cup): 66°C
storage temp. :0-6°C
solubility :soluble in Chloroform, Ethyl Acetate
form :Oil
pka :-0.09±0.10(Predicted)
color :Brown to Dark Brown
Odor :pungent odor
Henry's Law Constant :1.5×106 mol/(m3Pa) at 25℃, HSDB (2015)
InChI :InChI=1S/C9H6N2S3/c10-5-12-6-13-9-11-7-3-1-2-4-8(7)14-9/h1-4H,6H2
InChIKey :TUBQDCKAWGHZPF-UHFFFAOYSA-N
SMILES :S(CSC1=NC2=CC=CC=C2S1)C#N
CAS DataBase Reference :21564-17-0(CAS DataBase Reference)
NIST Chemistry Reference :Thiocyanic acid, (2-benzothiazolylthio)methyl ester(21564-17-0)
EPA Substance Registry System :2-(Benzothiazolylthio)methyl thiocyanate (21564-17-0)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
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.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory 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.
P310 Immediately call a POISON CENTER or doctor/physician.
P320 Specific treatment is urgent (see … on this label).
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P363 Wash contaminated clothing before reuse.
P391 Collect spillage. Hazardous to the aquatic environment
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

(Benzothiazol-2-ylthio)methyl thiocyanate (TCMTB) is a chemical compound classified as a benzothiazole. 2-(thiocyanomethylthio)benzothiazole is a a soil and seed treatment used to control various fungal and bacterial infections. It is moderately soluble in water, has a low volatility and is not expected to be persistent in soil systems. It is not eexpected to leach to groundwater. It has a pungent odour, is highly toxic to most aquatic species and moderately toxic to birds. 2-(thiocyanomethylthio)benzothiazole is highly toxic to humans via the oral route and is a recognised irritant.    
   

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