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2-Benzothiazolamine

2-Benzothiazolamine
2-Benzothiazolamine structure
CAS No.
136-95-8
Chemical Name:
2-Benzothiazolamine
Synonyms
SKA 1;NSC 4670;C18orf24;MGC10200;usafxr-27;USAF xr-27;usafek-3941;USAF EK-3941;AURORA KA-5427;2-Aminobenzthiazole
CBNumber:
CB7753578
Molecular Formula:
C7H6N2S
Formula Weight:
150.2
MOL File:
136-95-8.mol

2-Benzothiazolamine Properties

Melting point:
126-129 °C(lit.)
Density 
1.2162 (rough estimate)
refractive index 
1.5500 (estimate)
storage temp. 
-20°C
solubility 
Soluble in alcohol, chloroform, diethyl ether.
form 
Powder or Flakes
pka
pK1: 4.48(+1) (20°C)
color 
Beige to grayish
Water Solubility 
<0.1 g/100 mL at 19 ºC
Merck 
14,424
BRN 
116315
CAS DataBase Reference
136-95-8(CAS DataBase Reference)
NIST Chemistry Reference
Benzothiazole, 2-amino-(136-95-8)
EPA Substance Registry System
2-Benzothiazolamine(136-95-8)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,Xi
Risk Statements  22-36
Safety Statements  26
RIDADR  UN 2811 6.1/PG 3
WGK Germany  2
RTECS  DL1050000
Hazard Note  Irritant
TSCA  Yes
HS Code  29342080
Hazardous Substances Data 136-95-8(Hazardous Substances Data)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
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
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.
P321 Specific treatment (see … on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.
P501 Dispose of contents/container to..…

2-Benzothiazolamine price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 108812 2-Aminobenzothiazole 97% 136-95-8 5g $15.8 2018-11-13 Buy
Sigma-Aldrich 108812 2-Aminobenzothiazole 97% 136-95-8 100g $40.9 2018-11-13 Buy
TCI Chemical A0277 2-Aminobenzothiazole >98.0%(HPLC)(T) 136-95-8 25g $24 2018-11-22 Buy
TCI Chemical A0277 2-Aminobenzothiazole >98.0%(HPLC)(T) 136-95-8 100g $24 2018-11-22 Buy
Alfa Aesar A13521 2-Aminobenzothiazole, 98% 136-95-8 100g $29 2018-11-13 Buy

2-Benzothiazolamine Chemical Properties,Uses,Production

Chemical Properties

BEIGE TO GREYISH POWDER OR FLAKES

Uses

An impurity of pramipexole production

General Description

Odorless gray to white powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

An amine, organosulfide. Organosulfides are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Fire Hazard

Flash point data for 2-Benzothiazolamine are not available; however, 2-Benzothiazolamine is probably combustible.

Purification Methods

The thiazole cystallises from a H2O, aqueous EtOH, *C6H6 or pet ether. The hydrochloride crystallises from dilute HCl and has m 240.5o. [Beilstein 27 H 182, 27 III/IV 4824.]

2-Benzothiazolamine Preparation Products And Raw materials

Raw materials

Preparation Products


2-Benzothiazolamine Suppliers

Global( 278)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 19917 60
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@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 24192 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 27142 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
sales@dolonchem.com CHINA 2972 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 23962 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28237 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8260 58
QUALITY CONTROL CHEMICALS INC.
(323) 306-3136
(626) 453-0409 orders@qcchemical.com United States 8407 58

View Lastest Price from 2-Benzothiazolamine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-04 2-Benzothiazolamine
136-95-8
US $1.00 / KG 1KG 99% 1 career henan chemical co

2-Benzothiazolamine Spectrum


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