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4-BROMOPHENYL ISOTHIOCYANATE

4-BROMOPHENYL ISOTHIOCYANATE
4-BROMOPHENYL ISOTHIOCYANATE
CAS No.
1985-12-2
Chemical Name:
4-BROMOPHENYL ISOTHIOCYANATE
Synonyms
Trichofytocid;4-BROMOPHENYL ISOTHIOCYANATE;P-BROMOPHENYL ISOTHIOCYANATE;Phenylisothiocyanate, 4-bromo;Bromobenzene-4-isothiocyanate;1-BROMO-4-ISOTHIOCYANATOBENZENE;4-Bromophenyl isothiocyate, 98%;4-Bromophenyl isothiocyanate,98%;Benzene, 1-bromo-4-isothiocyanato-;isothiocyanicacid,p-bromophenylester
CBNumber:
CB3396830
Molecular Formula:
C7H4BrNS
Formula Weight:
214.08
MOL File:
1985-12-2.mol

4-BROMOPHENYL ISOTHIOCYANATE Properties

Melting point:
56-58 °C(lit.)
Boiling point:
144-145 °C (5 mmHg)
Density 
1.7158 (rough estimate)
refractive index 
1.6070 (estimate)
Flash point:
>110°C
storage temp. 
Refrigerator (+4°C)
Sensitive 
Moisture Sensitive
BRN 
878549
CAS DataBase Reference
1985-12-2(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,Xi,C
Risk Statements  20/21/22-36/37/38-42
Safety Statements  22-26-36/37-45
RIDADR  2811
WGK Germany  3
RTECS  NX8400000
10-21
Hazard Note  Harmful/Irritant
HazardClass  6.1
PackingGroup  III
HS Code  29309090
Symbol(GHS):
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
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P309 IF exposed or if you feel unwell:
P310 Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

4-BROMOPHENYL ISOTHIOCYANATE price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 270202 4-Bromophenyl isothiocyanate 97% 1985-12-2 5g $104 2018-11-13 Buy
Sigma-Aldrich 270202 4-Bromophenyl isothiocyanate 97% 1985-12-2 25g $405 2018-11-13 Buy
TCI Chemical I0526 4-Bromophenyl Isothiocyanate >98.0%(GC) 1985-12-2 5g $84 2018-11-22 Buy
TCI Chemical I0526 4-Bromophenyl Isothiocyanate >98.0%(GC) 1985-12-2 25g $247 2018-11-22 Buy
Alfa Aesar L11101 4-Bromophenyl isothiocyanate, 97% 1985-12-2 5g $47.3 2018-11-13 Buy

4-BROMOPHENYL ISOTHIOCYANATE Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystalline powder

Purification Methods

Recrystallise the isothiocyanate from boiling n-hexane. Any insoluble material is most probably the corresponding urea. It is also purified by steam distillation, cool the receiver, add NaCl and extract in Et2O, wash the extract with N H2SO4, dry (MgSO4), evaporate and recrystallise the residual solid. [Cymerman-Craig et al. Org Synth Coll Vol IV 700 1963, cf Dains et al. Org Synth Coll Vol I 447 1941, Beilstein 6 IV 1051, 12 II 354, 12 III 1463p, 12 IV 1519.]

4-BROMOPHENYL ISOTHIOCYANATE Preparation Products And Raw materials

Raw materials

Preparation Products


4-BROMOPHENYL ISOTHIOCYANATE Suppliers

Global( 72)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22058 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
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+86-0592-6210733 sales@mainchem.com CHINA 32764 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24654 81
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
010-87653215;0757-86311057;021-55236763 sales@hwrkchemical.com China 14616 55
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501
+86-21-54096319 sales@sinch.com.cn China 11619 64

4-BROMOPHENYL ISOTHIOCYANATE Spectrum


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