Tetranitroblue tetrazolium - ≥96% , CAS No.1184-43-6

CAS: 1184-43-6 Cat. No.: T109037 Molecular Weight: 907.63 Beilstein Registry Number: 3897475 EC Number: 214-665-1 PubChem CID: 121822
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
TNBT | SCHEMBL2863232 | NITROBLUE MONOTETRAZOLIUM CHLORIDE | Tetranitro blue tetrazolium chloride | Blue p-nitrotetrazolium chloride | Tetranitro Blue Tetrazolium | [3,3'-(3,3'-Dimethoxy-4,4'-biphenylylene)bis[2,5-bis(p-nitrophenyl)-2H-tetrazolium chlorid
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
T109037-100mg
2
$101.90
500mg
T109037-500mg
3
$306.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
TNBT | SCHEMBL2863232 | NITROBLUE MONOTETRAZOLIUM CHLORIDE | Tetranitro blue tetrazolium chloride | Blue p-nitrotetrazolium chloride | Tetranitro Blue Tetrazolium | [3, 3'-(3, 3'-Dimethoxy-4, 4'-biphenylylene)bis[2, 5-bis(p-nitrophenyl)-2H-tetrazolium chlorid
Specifications & Purity
≥96%
Biochemical and Physiological Mechanisms
Redox indicator for enzymes.
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥96%
Names and Identifiers
Canonical SmilesCOC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]3=NC(=NN3C4=CC=C(C=C4)[N+](=O)[O-])C5=CC=C(C=C5)[N+](=O)[O-])OC)[N+]6=NC(=NN6C7=CC=C(C=C7)[N+](=O)[O-])C8=CC=C(C=C8)[N+](=O)[O-].[Cl-].[Cl-]
IUPAC Name2-[4-[4-[3,5-bis(4-nitrophenyl)tetrazol-2-ium-2-yl]-3-methoxyphenyl]-2-methoxyphenyl]-3,5-bis(4-nitrophenyl)tetrazol-2-ium;dichloride
InChIKeyVCESGVLABVSDRO-UHFFFAOYSA-L
INCHI1S/C40H28N12O10.2ClH/c1-61-37-23-27(7-21-35(37)47-43-39(25-3-9-31(10-4-25)49(53)54)41-45(47)29-13-17-33(18-14-29)51(57)58)28-8-22-36(38(24-28)62-2)48-44-40(26-5-11-32(12-6-26)50(55)56)42-46(48)30-15-19-34(20-16-30)52(59)60;;/h3-24H,1-2H3;2*1H/q+2;;/p-2
Isomeric SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]3=NC(=NN3C4=CC=C(C=C4)[N+](=O)[O-])C5=CC=C(C=C5)[N+](=O)[O-])OC)[N+]6=NC(=NN6C7=CC=C(C=C7)[N+](=O)[O-])C8=CC=C(C=C8)[N+](=O)[O-].[Cl-].[Cl-]
WGK Germany 3
PubChem CID 121822
Molecular Weight 907.63
Beilstein 3897475

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBiphenyls and derivatives
Intermediate Tree Nodes Not available
Direct ParentBiphenyls and derivatives
Alternative Parents Phenyltetrazoles and derivatives  Nitrobenzenes  Methoxyanilines  Phenoxy compounds  Nitroaromatic compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Heteroaromatic compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Organic chloride salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Biphenyl - Phenyltetrazole - Methoxyaniline - Nitrobenzene - Phenoxy compound - Nitroaromatic compound - Methoxybenzene - Phenol ether - Anisole - Alkyl aryl ether - Heteroaromatic compound - Tetrazole - Azole - Organic nitro compound - C-nitro compound - Azacycle - Organoheterocyclic compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Ether - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic chloride salt - Organic salt - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDateItem
C2111169Certificate of AnalysisDec 11, 2024 T109037
C2111170Certificate of AnalysisDec 11, 2024 T109037
F2511024Certificate of AnalysisJul 16, 2022 T109037
I2219014Certificate of AnalysisJul 16, 2022 T109037
I2219015Certificate of AnalysisJul 16, 2022 T109037
Chemical and Physical Properties
SensitivityLight sensitive
Melt Point(°C)161-166°C
Molecular Weight907.600 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count16
Rotatable Bond Count9
Exact Mass906.143 Da
Monoisotopic Mass906.143 Da
Topological Polar Surface Area271.000 Ų
Heavy Atom Count64
Formal Charge0
Complexity1420.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Citations of This Product
References
1. Gang Jian, Liang Feng, Yuhang Du, Ning Yang, Shangtao Zhu, Rui Dong, Yong Jiao.  (2023)  Dielectric properties of a linear polymer-matrix composite filled with aligned Ag@BaTiO3 flakes.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2023.169477]
2. Sainan Zhang, Ying Liu, Min Feng, Bowen Zhang, Tongtong Yu, Shiwei Xu, Guoyun Sun, Daoai Wang.  (2020)  Leaf-like MXene nanosheets intercalated TiO2 nanorod array photoelectrode with enhanced photoelectrochemical performance.  JOURNAL OF POWER SOURCES,      [PMID:] [10.1016/j.jpowsour.2020.229236]
3. Meijuan Chen, Xiaoyan Wei, Liaoliao Zhao, Yu Huang, Shun-cheng Lee, Wingkei Ho, Kehao Chen.  (2020)  Novel N/Carbon Quantum Dot Modified MIL-125(Ti) Composite for Enhanced Visible-Light Photocatalytic Removal of NO.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.9b06816]
Solution Calculators
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