N-bromosuccinimide,NBS,CAS:128-08-5 CAS NO.128-08-5

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Available Specifications:
99%(1-5)Metric Ton1/Metric Ton1USD99%(6-10)Metric Ton2/Metric Ton6USD

Product Details

Keywords

N-bromosuccinimide
N-bromosuccinimide 99%
NBS

Quick Details

ProName: N-bromosuccinimide,NBS,CAS:128-08-5
CasNo: 128-08-5
Molecular Formula: C4H4BrNO2
Appearance: white or milk white crystalline fine g...
Application: As material in organic synthesis, used...
DeliveryTime: 2-4 weeks
PackAge: 25kg/bag or cardboard drum
Port: Shanghai,Qingdao,Xingang
ProductionCapacity: 20 Metric Ton/Day
Purity: 99.0%min
Storage: Stored avoiding light and not mix with...
Transportation: BY SEA
LimitNum: 1 Metric Ton
Moisture Content: 0.5%
Impurity: 0.01%max
CAS No.: 128-08-5

Superiority

Chemical Name: N-Bromosuccinimide

Synonyms: NBS; N-bromobutanimide;

CAS No.: 128-08-5

Molecular Formula: C4H4BrNO2

Properties: white or milk white crystalline fine granules with slight bromine smell; soluble in acetone, ethyl acetate and acetic anhydride; insoluble in water, benzene, carbon tetrachloride and chloroform; specific weight 2.097, M.P. 173-175°C, decomposed at 182°C.

Specifications:

Assay%:≥99.0

M.P. °C:173-175

Effective bromine content %:≥44.0

Moisture%:≤0.5

Application:

As material in organic synthesis, used in bromination and pharmaceutical intermediates.

Details

N-Bromosuccinimide cas no 128-08-5

About product:

Product
Product name	N-Bromosuccinimide
Synonyms	Bromosuccinimide; Succinbromimide;1-Bromo-2,5-pyrrolidinedione
CAS No.	128-08-5
EINECS	204-877-2
Molecular formula	C4H4BrNO2
Molecular weight	177.98
Specifications
Appearance	White or off-white crystal
Density	2.098
Melting point	175-178 ºC
Chloride	≥ 44.5%
Assay	≥ 99.00%
Loss on drying	≤ 0.50%
Others
Packing	1Kg/bag;25Kg/drum or as demand
Application	Pharmaceutical Intermeidates