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3-CARBOXYPHENYL ISOTHIOCYANATE

3-CARBOXYPHENYL ISOTHIOCYANATE Structure
3-CARBOXYPHENYL ISOTHIOCYANATE structure
CAS No.
2131-63-7
Chemical Name:
3-CARBOXYPHENYL ISOTHIOCYANATE
Synonyms
RARECHEM AL BO 0439;3-Carboxyphenyl isothiocyate;3-Isothiocyanatobenzoic acid;3-CARBOXYPHENYL ISOTHIOCYANATE;Benzoic acid, 3-isothiocyanato-;3-Carboxyphenyl isothiocyanate-97%
CBNumber:
CB5449192
Molecular Formula:
C8H5NO2S
Molecular Weight:
179.2
MDL Number:
MFCD00041367
MOL File:
2131-63-7.mol
MSDS File:
SDS
Last updated:2026-05-28 04:47:54
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3-CARBOXYPHENYL ISOTHIOCYANATE Properties

Melting point 165 °C
Boiling point 381.2±25.0 °C(Predicted)
Density 1.3522 (rough estimate)
refractive index 1.6370 (estimate)
pka 3.72±0.10(Predicted)
Water Solubility 100.4mg/L(25 ºC)
Sensitive Moisture Sensitive
BRN 2209003
CAS DataBase Reference 2131-63-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Skull and Crossbones (GHS06)
GHS05,GHS06
Signal word  Warning
Hazard statements  H302-H312-H314-H318-H331
Precautionary statements  P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a
Risk Statements  20/22-36/37/38
Safety Statements  26-36/37/39
RIDADR  2811
HazardClass  6.1
PackingGroup  III
NFPA 704
1
3 0

3-CARBOXYPHENYL ISOTHIOCYANATE price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 035808 3-Isothiocyanatobenzoic acid 2131-63-7 500.00mg $252 2026-05-18 Buy
aablocks AA003J35 3-Carboxyphenylisothiocyanate 97% 2131-63-7 250mg $31 2026-05-28 Buy
aablocks AA003J35 3-Carboxyphenylisothiocyanate 97% 2131-63-7 1g $49 2026-05-28 Buy
aablocks AA003J35 3-Carboxyphenylisothiocyanate 97% 2131-63-7 5g $151 2026-05-28 Buy
aablocks AA003J35 3-Carboxyphenylisothiocyanate 97% 2131-63-7 25g $551 2026-05-28 Buy
Product number Packaging Price Buy
035808 500.00mg $252 Buy
AA003J35 250mg $31 Buy
AA003J35 1g $49 Buy
AA003J35 5g $151 Buy
AA003J35 25g $551 Buy

3-CARBOXYPHENYL ISOTHIOCYANATE Preparation Products And Raw materials

Raw materials

Preparation Products

3-CARBOXYPHENYL ISOTHIOCYANATE Suppliers

Global( 59)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Beijing FYF Chemicals Co., Ltd 010-57903446 15869909019 168931144@qq.com China 2876 58
Wuhan Chemwish Technology Co.， Ltd 027-67849912 sales@chemwish.com China 9144 60
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Shanghai T&W Pharmaceutical Co., Ltd. 58
Beijing FYF Chemicals Co., Ltd 58
Wuhan Chemwish Technology Co.， Ltd 60
Shanghai YuanYe Biotechnology Co., Ltd. 60

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3-Isothiocyanatobenzoic acid 3-CARBOXYPHENYL ISOTHIOCYANATE RARECHEM AL BO 0439 3-Carboxyphenyl isothiocyate Benzoic acid, 3-isothiocyanato- 3-Carboxyphenyl isothiocyanate-97% 2131-63-7 Carboxylic acid