2-Benzothiazolamine
- Product Name
- 2-Benzothiazolamine
- CAS No.
- 136-95-8
- Chemical Name
- 2-Benzothiazolamine
- Synonyms
- BENZO[D]THIAZOL-2-AMINE;2-AMINOBENZOTHIAZOLE;CERIUM(III) IONOPHORE;benzothiazol-2-ylamine;2ABT;SKA 1;C18orf24;MGC10200;NSC 4670;usafxr-27
- CBNumber
- CB7753578
- Molecular Formula
- C7H6N2S
- Formula Weight
- 150.2
- MOL File
- 136-95-8.mol
2-Benzothiazolamine Property
- Melting point:
- 126-129 °C (lit.)
- Boiling point:
- 190-195 °C(Press: 0.05 Torr)
- Density
- 1.2162 (rough estimate)
- refractive index
- 1.5500 (estimate)
- storage temp.
- Store below +30°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-Aminobenzothiazole (136-95-8)
Safety
- 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)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 8.01268
- Product name
- 2-Aminobenzothiazole
- Purity
- for synthesis
- Packaging
- 50g
- Price
- $38.6
- Updated
- 2024/03/01
- Product number
- 8.01268
- Product name
- 2-Aminobenzothiazole
- Purity
- for synthesis
- Packaging
- 250g
- Price
- $159
- Updated
- 2024/03/01
- Product number
- 108812
- Product name
- 2-Aminobenzothiazole
- Purity
- 97%
- Packaging
- 5g
- Price
- $38.5
- Updated
- 2024/03/01
- Product number
- 108812
- Product name
- 2-Aminobenzothiazole
- Purity
- 97%
- Packaging
- 100g
- Price
- $78.7
- Updated
- 2024/03/01
- Product number
- A0277
- Product name
- 2-Aminobenzothiazole
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $71
- Updated
- 2024/03/01
2-Benzothiazolamine Chemical Properties,Usage,Production
Chemical Properties
BEIGE TO GREYISH POWDER OR FLAKES
Uses
An impurity of pramipexole production
Uses
2-Aminobenzothiazole was used in the synthesis of cobalt(II) picrate mixed-ligand complexes. It was used to study adsorption of biologically significant 2-aminobenzothiazole molecules on colloidal silver particles using surface-enhanced raman scattering spectroscopy.
Definition
ChEBI: 2-aminobenzothiazole is a member of benzothiazoles.
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.
Biochem/physiol Actions
2-Aminobenzothiazole has local anaesthetic action and has numerous applications in human and veterinary medicine.
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
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28398
- Advantage
- 80
View Lastest Price from 2-Benzothiazolamine manufacturers
- Product
- 2-Benzothiazolamine 136-95-8
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20TONS
- Release date
- 2024-04-29
- Product
- 2-Benzothiazolamine 136-95-8
- Price
- US $3.00/kg
- Min. Order
- 1kg
- Purity
- 99.92%
- Supply Ability
- 50000tons
- Release date
- 2024-04-19
- Product
- 2-Benzothiazolamine 136-95-8
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 2000KG/MONTH
- Release date
- 2024-04-17