4-Chloro-7-nitrobenzofurazan
10199-89-0
2026-09-01
Coenzymes,Inhibito,Enzymes,Zymogens,Substrates,Native Microorganism Creatine Amidinohydrolase
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Product Description
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Seller Information
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Description
ProductName 4-Chloro-7-nitrobenzofurazan Cat No CSUB-0305 Applications 4-Chloro-7-nitrobenzofurazan (NBD-chloride) is a fluorescence assay reagent used to label free sulfhydryls and N-terminals within proteins. NBD-chloride is used as an enzyme inhibitor and as a trapping agent for cysteine sulfenic acid. Enzyme Commission Number 233-496-4 CAS No 10199-89-0 Molecular Weight 199.55 Synonyms 4-Chloro-7-nitro-1, 2, 3-benzoxadiazole; NBD-chloride Molecular Formula C6H2ClN3O3 MDL Number MFCD00005808 PubChem Substance ID 24855392.0 mp 97-100 °C Beilstein Registry Number 614212.0 Substrates Glutathione S-Transferase Impurities λex 336 nm in methanol category Liquid Chromatography(c2415) cas_num 10199-89-0 Basic Info-
Product Name:
NBD-Cl
Other Name:2,1,3-Benzoxadiazole,4-chloro-7-nitro-;Benzofurazan,4-chloro-7-nitro-;4-Chloro-7-nitro-2,1,3-benzoxadiazole;7-Chloro-4-nitro-2,1,3-benzoxadiazole;4-Chloro-7-nitrobenzofurazan;7-Chloro-4-nitrobenzo-2-oxa-1,3-diazole;4-Chloro-7-nitro-2,1,3-benzooxadiazole;7-Chloro-4-nitrobenzofurazan;NBD-Cl;4-Chloro-7-nitrobenz-2-oxa-1,3-diazole;7-Nitro-4-chlorobenzofurazan;7-Nitrobenzo-2-oxa-1,3-diazol-4-yl chloride;NSC 228140;4-Chloro-7-nitrobenzo[c][1,2,5]oxadiazole;4-Chloro-7-nitrobezofurazan;1431536-46-7
CAS No.:10199-89-0
Molecular Formula:C6H2ClN3O3
InChIKeys:InChIKey=IGHBXJSNZCFXNK-UHFFFAOYSA-N
Molecular Weight:199.55
Exact Mass:199.55
BRN:614212
EC Number:233-496-4
UNII:EQF2794IRE
NSC Number:228140
DSSTox ID:DTXSID2064995
HScode:29349990
Categories:
Characteristics-
PSA:
84.7
XLogP3:2.07
Appearance:Yellow to light brown Crystalline Powder
Density:2.0589 (rough estimate)
Melting Point:96.5-97.0 °C
Boiling Point:333.1±45.0 °C(Predicted)
Flash Point:155.3±28.7 °C
Refractive Index:1.5810 (estimate)
Water Solubility:H2O: soluble ;soluble in methanol, dimethylsulfoxide, dimethylformamide and chloroform.
Storage Conditions:2-8°C
Vapor Pressure:0.000269mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Coenzymes,Inhibito,Enzymes,Zymogens,Substrates,Native Microorganism Creatine Amidinohydrolase
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Location:
Shirley, New York 11967, USA
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Payment Terms:
TT against copy of documents,D/P
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Year of Establishment:
2004
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Country Product Purchase Quantity Date Posted Post an enquiry for this product