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ChemicalBook >> CAS DataBase List >> 1,2-BENZISOTHIAZOLE-3-CARBOXYLIC ACID

1,2-BENZISOTHIAZOLE-3-CARBOXYLIC ACID

1,2-BENZISOTHIAZOLE-3-CARBOXYLIC ACID price.
  • $17 - $6150.6
  • Product name: 1,2-BENZISOTHIAZOLE-3-CARBOXYLIC ACID
  • CAS: 40991-34-2
  • MF: C8H5NO2S
  • MW: 179.2
  • EINECS:604-604-1
  • MDL Number:MFCD01658903
  • Synonyms:1,2-BENZISOTHIAZOLE-3-CARBOXYLIC ACID;BENZISOTHIAZOLE-3-CARBOXYLICACID;1,2-BENZOISOTHIAZOLE-3-CARBOXYLIC ACID;3-Carboxy-1,2-benzisothiazole;Acido 3-benzisotiazolcarbossilic;Acido 3-benzisotiazolcarbossilic [italian];Brn 0136252;1,2-benzothiazole-3-carboxylic acid
Price33 Properties Safety Information Description
33 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • Synthonix
  • TRC
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 97%
  • Packaging250mg
  • Price$26
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 97%
  • Packaging500mg
  • Price$30
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 97%
  • Packaging1g
  • Price$35
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 97%
  • Packaging100mg
  • Price$17
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 95%
  • Packaging5g
  • Price$128
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 95%
  • Packaging10g
  • Price$222
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 95%
  • Packaging25g
  • Price$486
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 95%
  • Packaging50g
  • Price$778
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA018S1Y
  • Product description1,2-Benzisothiazole-3-carboxylic acid 95%
  • Packaging100g
  • Price$1246
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU134661
  • Product description1,2-benzothiazole-3-carboxylic acid 97%
  • Packaging25G
  • Price$595
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU134661
  • Product description1,2-benzothiazole-3-carboxylic acid 97%
  • Packaging5G
  • Price$165
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number3445BA
  • Product description1,2-Benzisothiazole-3-carboxylicacid
  • Packaging100mg
  • Price$530
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number3445BA
  • Product description1,2-Benzisothiazole-3-carboxylicacid
  • Packaging5g
  • Price$3470
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number3445BA
  • Product description1,2-Benzisothiazole-3-carboxylicacid
  • Packaging10g
  • Price$5085
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number40991342
  • Product description1,2-Benzisothiazole-3-carboxylicacid
  • Packaging5g
  • Price$6150.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number40991342
  • Product description1,2-Benzisothiazole-3-carboxylicacid
  • Packaging1g
  • Price$2122.56
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 97% 250mg $26 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 97% 500mg $30 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 97% 1g $35 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 97% 100mg $17 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 95% 5g $128 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 95% 10g $222 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 95% 25g $486 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 95% 50g $778 2026-05-29 Buy
aablocks AA018S1Y 1,2-Benzisothiazole-3-carboxylic acid 95% 100g $1246 2026-05-29 Buy
ACHEMBLOCK U134661 1,2-benzothiazole-3-carboxylic acid 97% 25G $595 2026-05-27 Buy
ACHEMBLOCK U134661 1,2-benzothiazole-3-carboxylic acid 97% 5G $165 2026-05-27 Buy
AK Scientific 3445BA 1,2-Benzisothiazole-3-carboxylicacid 100mg $530 2021-12-16 Buy
AK Scientific 3445BA 1,2-Benzisothiazole-3-carboxylicacid 5g $3470 2021-12-16 Buy
AK Scientific 3445BA 1,2-Benzisothiazole-3-carboxylicacid 10g $5085 2021-12-16 Buy
Alichem 40991342 1,2-Benzisothiazole-3-carboxylicacid 5g $6150.6 2021-12-16 Buy
Alichem 40991342 1,2-Benzisothiazole-3-carboxylicacid 1g $2122.56 2021-12-16 Buy
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Properties

Boiling point :279.7±23.0 °C(Predicted)
Density :1.508±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :0.95±0.10(Predicted)
Appearance :White to off-white Solid
InChI :InChI=1S/C8H5NO2S/c10-8(11)7-5-3-1-2-4-6(5)12-9-7/h1-4H,(H,10,11)
InChIKey :KTORKRBAIRTBCP-UHFFFAOYSA-N
SMILES :S1C2=C(C=CC=C2)C(C(O)=O)=N1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P270, P301+P312, P330, 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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (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.
P501 Dispose of contents/container to..…

Description

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