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ChemicalBook--->CAS DataBase List--->2516-40-7

2516-40-7

2516-40-7 Structure

2516-40-7 Structure
IdentificationMore
[Name]

2-Bromo-1,3-benzothiazole
[CAS]

2516-40-7
[Synonyms]

2-BROMO-1,3-BENZOTHIAZOLE
2-BROMOBENZOTHIAZOLE
Benzothiazole, 2-bromo-(7CI,8CI,9CI)
2-Bromo-1,3-benzothiazole ,97%
[EINECS(EC#)]

610-851-5
[Molecular Formula]

C7H4BrNS
[MDL Number]

MFCD02681887
[Molecular Weight]

214.08
[MOL File]

2516-40-7.mol
Chemical PropertiesBack Directory
[Melting point ]

39-43 °C
[Boiling point ]

125°C/7mmHg(lit.)
[density ]

1.748±0.06 g/cm3(Predicted)
[Fp ]

>110°(230°F)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[form ]

Crystalline Solid
[pka]

-0.23±0.10(Predicted)
[color ]

Pale yellow
[Water Solubility ]

Slightly soluble in water.
[Detection Methods]

HPLC
[CAS DataBase Reference]

2516-40-7(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

2811
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

6.1
[PackingGroup ]

[HS Code ]

29342000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethyl acetate-->PETROLEUM ETHER-->Sodium nitrite-->Sodium sulfate-->Hydrogen bromide-->Phosphoric acid-->Cuprous bromide-->2-Benzothiazolamine
[Preparation Products]

2-Bromo-5-chloropyridine-->4-BENZOTHIAZOL-2-YL-PHENYLAMINE-->2-Methylmercaptobenzothiazole
Hazard InformationBack Directory
[Chemical Properties]

White to light brown solid
[Uses]

2-Bromobenzothiazole, is used as a pharmaceutical intermediate.
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-bromo-1,3-benzothiazole(2516-40-7)
[Sigma Aldrich]

2516-40-7(sigmaaldrich)
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