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Brilliant Black BN

Brilliant Black BN structure

CAS No:
2519-30-4
Formula:
C28H21N5O14S4.4Na
Chemical Name:
Brilliant Black BN
Synonyms:
1,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy-6-[2-[7-sulfo-4-[2-(4-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:4);Brilliant Black BN;C.I. Food Black 1,tetrasodium salt;1,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-,tetrasodium salt;C.I. Food Black 1;1743 Black;C.I. 28440;Black PN;Blue Black BN;Brilliant Acid Black BNA Export;Brilliant Acid Black BN Extra Pure A;Brilliant Black A;Brilliant Black NFQ;Brilliant Black NAF;Certicol Black PNW;Cilefa Black B;Edicol Supra Black BN;Hexacol Black PN;Melan Black;Tetrasodium 2-[4-(p-sulfophenylazo)-7-sulfo-1-naphthylazo]-8-acetamido-1-naphthol-3,5-disulfonate;Xylene Black F;Brilliant Black PN;Food Black 1;L Black 8000;Brilliant Black N;E 151;Brilliant Black 80;Brilliant Black 1;50925-73-0
Categories:
Cosmetic Ingredient > Cosmetic Colorant

Description

Brilliant black BN (E151) is an azo dye and a food colorant[1]. Brilliant black BN is a promising antiviral agent against EV71 infection via inhibiting the interaction between EV71 and its cellular uncoating factor cyclophilin A. Brilliant black BN has the potential for the investigation of contagious disease[2].

Brilliant Black BN Basic Attributes

Molecular Weight：

867.68

Exact Mass：

866.924561

EC Number：

219-746-5

UNII：

2WPR32U0CP

DSSTox ID：

DTXSID2020183

HScode：

32041919

Characteristics

PSA：

361.09000

XLogP3：

8.50040

Appearance：

Powder

Toxicity：

Peritoneal-rat LD50: 900 mg/kg; oral-mouse LD50: 1100 mg/kg

Flammability characteristics：

Thermal decomposition emits toxic sodium oxide, nitrogen oxides, sulfur oxide fumes

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

RTECS Number：

QJ5950000

Storage features：

Warehouse ventilated, low temperature and dry

Precautionary statement(s)：

P264, P273, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362, P391, P501

Hazard Statements：

H315

GHS Classification：

Not Classified

Toxicity

Toxicity class：

moderately toxic

Drug Information

MeSH Entry Terms：

Black PN

Brilliant Black BN Use and Manufacturing

Uses

Black PN is a synthetic dye used in foods and cosmetics. Additive. Also used as a modulator of adenosine A1/A3 receptors as potential therapeutic agents for conditions involving metabolic stress.

Use Classification：

Cosmetics -> Cosmetic colorant; Hair dyeing

Food Additive Classes：

Food Additives -> COLOUR;

Computed Properties

Molecular Weight:867.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:18
Rotatable Bond Count:5
Exact Mass:866.9245621
Monoisotopic Mass:866.9245621
Topological Polar Surface Area:361
Heavy Atom Count:55
Complexity:1730
Covalently-Bonded Unit Count:5
Compound Is Canonicalized:Yes

Recommended Suppliers of Brilliant Black BN

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

Food Black 1

CAS No.: 2519-30-4

Content: 99.00%

Inquiry
Tianjin Dongfang Import & Export Co., LTD Contact Supplier

CN
3 YRS

Business licensed

Trader Supplier of Food Additives

Brilliant Black

Unit Price: $22.38 /KG EXW

CAS No.: 2519-30-4

Grade: Food Grade

Content: 99.9%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of PVC resin,pvc paste resin,melamine

Naphthalenedisulfonicacid 99% see COA kanbei

CAS No.: 2519-30-4

Grade: Industrial Grade

Content: 99%

Inquiry

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Guide of Brilliant Black BN

Description
Basic Attributes
Characteristics
Safety Information
Toxicity
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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Brilliant Black BN

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