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4-CHLOROPHENYL ISOTHIOCYANATE

4-CHLOROPHENYL ISOTHIOCYANATE
4-CHLOROPHENYL ISOTHIOCYANATE structure
CAS No.
2131-55-7
Chemical Name:
4-CHLOROPHENYL ISOTHIOCYANATE
Synonyms
Sch-20350;AKOS BBS-00004437;4-Chlor-phenyl-isothiocyanat;4-Chloroisothiocyanatobenzene;4-CHLOROPHENYL ISOTHIOCYANATE;P-CHLOROPHENYL ISOTHIOCYANATE;4-(Isothiocyanato)chlorobenzene;4-Chlorophenyl isothiocyate, 99%;1-CHLORO-4-ISOTHIOCYANATO-BENZENE;4-Chlorophenyl #niso-thiocyanate
CBNumber:
CB2274405
Molecular Formula:
C7H4ClNS
Formula Weight:
169.63
MOL File:
2131-55-7.mol

4-CHLOROPHENYL ISOTHIOCYANATE Properties

Melting point:
42-44 °C(lit.)
Boiling point:
135-136 °C24 mm Hg(lit.)
Density 
1.3181 (rough estimate)
refractive index 
1.6100 (estimate)
Flash point:
110 °C
storage temp. 
Refrigerator (+4°C)
Sensitive 
Moisture Sensitive
BRN 
471610
InChIKey
MZZVFXMTZTVUFO-UHFFFAOYSA-N
CAS DataBase Reference
2131-55-7(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06,GHS08,GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H312-H314-H318-H331-H301+H311+H331-H315-H317-H319-H334-H335-H301+H331
Precautionary statements  P264-P270-P271-P301+P310+P330-P302+P352+P332+P313+P362+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501-P261-P280-P301+P310-P305+P351+P338-P311-P260h-P301+P330+P331-P303+P361+P353-P501a
Hazard Codes  T
Risk Statements  23/24-36/37/38-42-42/43-23/24/25
Safety Statements  22-26-36/37/39-45-36/37
RIDADR  UN 2206 6.1/PG 2
WGK Germany  3
RTECS  NX8473000
10-21-19
HazardClass  8
PackingGroup  III
HS Code  29309090

4-CHLOROPHENYL ISOTHIOCYANATE price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 253782 4-Chlorophenyl isothiocyanate 99% 2131-55-7 5g $37.2 2019-12-02 Buy
TCI Chemical I0167 4-Chlorophenyl Isothiocyanate >98.0%(GC) 2131-55-7 25g $184 2019-12-02 Buy
Alfa Aesar A12693 4-Chlorophenyl isothiocyanate, 98% 2131-55-7 25g $127 2019-12-02 Buy
Alfa Aesar A12693 4-Chlorophenyl isothiocyanate, 98% 2131-55-7 5g $34.1 2019-12-02 Buy
Alfa Aesar A12693 4-Chlorophenyl isothiocyanate, 98% 2131-55-7 100g $478 2019-12-02 Buy

4-CHLOROPHENYL ISOTHIOCYANATE Chemical Properties,Uses,Production

Chemical Properties

light yellow crystalline mass

Purification Methods

Check the IR first to see if free from OH frequencies. Triturate it with pet ether (b 30-60o) and decant the solvent. Repeat this 5times. The combined extracts are evaporated under reduced pressure to give almost pure compound as a readily crystallisable oil with a pleasant anise odour. It can be recrystallised from the minimum volume of EtOH at 50o (do not boil too long as it could react). It can be purified by vacuum distillation. [van der Kerk et al. Org Synth Coll Vol V 223 1973, Beilstein 12 IV 1214.] It is an IRRITANT and causes dermatitis; use gloves.

4-CHLOROPHENYL ISOTHIOCYANATE Preparation Products And Raw materials

Raw materials

Preparation Products


4-CHLOROPHENYL ISOTHIOCYANATE Suppliers

Global( 120)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19918 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32447 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24191 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29995 58
Changzhou Ansciep Chemical Co., Ltd.
+86 519 86305871
+86 519 86305879 sales@ansciepchem.com CHINA 4310 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23981 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 12231 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35440 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47486 58
Beijing Taiya Jie Technology Development Co., Ltd. 13552411790、021-37288178
021-37288178 E-mail:postmaster@tyjchem.cn China 1523 55

View Lastest Price from 4-CHLOROPHENYL ISOTHIOCYANATE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-10-31 4-CHLOROPHENYL ISOTHIOCYANATE
2131-55-7
US $0.00 / g 1g 99.5%min 20kg/week Nanjing jinheyou Trading Co., Ltd.
2018-12-24 4-CHLOROPHENYL ISOTHIOCYANATE
2131-55-7
US $1.00 / kg 1kg 95%-99% as request career henan chemical co

4-CHLOROPHENYL ISOTHIOCYANATE Spectrum


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