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ChemicalBook >> CAS DataBase List >> N,N,N',N'-Tetramethylbenzidine

N,N,N',N'-Tetramethylbenzidine

N,N,N',N'-Tetramethylbenzidine price.
  • $21 - $1562
  • Product name: N,N,N',N'-Tetramethylbenzidine
  • CAS: 366-29-0
  • MF: C16H20N2
  • MW: 240.34
  • EINECS:206-676-5
  • MDL Number:MFCD00008310
  • Synonyms:4,4'-BIS(DIMETHYLAMINO)BIPHENYL;TIMTEC-BB SBB006258;[1,1'-Biphenyl]-4,4'-diamine,N,N,N'',N'-tetramethyl-;n,n,n',n'-tetramethyl-(1'-biphenyl)-4,4'-diamine;3,5,3'',5''-TETRAMETHYLBENZIDIN;N,N,N',N'-TETRAMETHYL BENZIDINE extrapure AR;N,N,N',N'-Tetramethyl-4,4'-bianiline;N,N,N',N'-Tetramethyl-4,4'-biphenyldiamine
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • aablocks
  • Activate Scientific
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 5 g
  • Manufactureraablocks
  • Product numberAA003SDZ
  • Product descriptionN,n,n,n-tetramethylbenzidine >98.0%(GC)(T)
  • Packaging1g
  • Price$36
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003SDZ
  • Product descriptionN,n,n,n-tetramethylbenzidine 95%
  • Packaging5g
  • Price$125
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003SDZ
  • Product descriptionN,n,n,n-tetramethylbenzidine 95%
  • Packaging10g
  • Price$205
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003SDZ
  • Product descriptionN,n,n,n-tetramethylbenzidine 95%
  • Packaging25g
  • Price$402
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS214675
  • Product descriptionN,N,N'',N''-Tetramethylbenzidine 95%
  • Packaging5g
  • Price$209
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS214675
  • Product descriptionN,N,N'',N''-Tetramethylbenzidine 95%
  • Packaging1g
  • Price$72
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS214675
  • Product descriptionN,N,N'',N''-Tetramethylbenzidine 95%
  • Packaging25g
  • Price$740
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-20207
  • Product descriptionN,N,N',N'-Tetramethylbenzidine 97%
  • Packaging100g
  • Price$408
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number6344AF
  • Product descriptionN,N,N',N'-Tetramethylbenzidine
  • Packaging5g
  • Price$211
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6344AF
  • Product descriptionN,N,N',N'-Tetramethylbenzidine
  • Packaging25g
  • Price$597
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0032356
  • Product descriptionN,N,N',N'-TETRAMETHYLBENZIDINE 95.00%
  • Packaging5G
  • Price$878.71
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIB7000
  • Product descriptionN,N,N′,N′-Tetramethylbenzidine 99%
  • Packaging100g
  • Price$1562
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIB7000
  • Product descriptionN,N,N′,N′-Tetramethylbenzidine 99%
  • Packaging25g
  • Price$430
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIB7000
  • Product descriptionN,N,N′,N′-Tetramethylbenzidine 99%
  • Packaging5g
  • Price$131
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIB7000
  • Product descriptionN,N,N′,N′-Tetramethylbenzidine 99%
  • Packaging250mg
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIB7000
  • Product descriptionN,N,N′,N′-Tetramethylbenzidine 99%
  • Packaging1g
  • Price$44
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003SDZ N,n,n,n-tetramethylbenzidine >98.0%(GC)(T) 1g $36 2026-05-28 Buy
aablocks AA003SDZ N,n,n,n-tetramethylbenzidine 95% 5g $125 2026-05-28 Buy
aablocks AA003SDZ N,n,n,n-tetramethylbenzidine 95% 10g $205 2026-05-28 Buy
aablocks AA003SDZ N,n,n,n-tetramethylbenzidine 95% 25g $402 2026-05-28 Buy
Activate Scientific AS214675 N,N,N'',N''-Tetramethylbenzidine 95% 5g $209 2026-06-04 Buy
Activate Scientific AS214675 N,N,N'',N''-Tetramethylbenzidine 95% 1g $72 2026-06-04 Buy
Activate Scientific AS214675 N,N,N'',N''-Tetramethylbenzidine 95% 25g $740 2026-06-04 Buy
AHH MT-20207 N,N,N',N'-Tetramethylbenzidine 97% 100g $408 2026-05-26 Buy
AK Scientific 6344AF N,N,N',N'-Tetramethylbenzidine 5g $211 2021-12-16 Buy
AK Scientific 6344AF N,N,N',N'-Tetramethylbenzidine 25g $597 2021-12-16 Buy
American Custom Chemicals Corporation CHM0032356 N,N,N',N'-TETRAMETHYLBENZIDINE 95.00% 5G $878.71 2021-12-16 Buy
Apolloscientific BIB7000 N,N,N′,N′-Tetramethylbenzidine 99% 100g $1562 2026-06-04 Buy
Apolloscientific BIB7000 N,N,N′,N′-Tetramethylbenzidine 99% 25g $430 2026-06-04 Buy
Apolloscientific BIB7000 N,N,N′,N′-Tetramethylbenzidine 99% 5g $131 2026-06-04 Buy
Apolloscientific BIB7000 N,N,N′,N′-Tetramethylbenzidine 99% 250mg $21 2026-06-04 Buy
Apolloscientific BIB7000 N,N,N′,N′-Tetramethylbenzidine 99% 1g $44 2026-06-04 Buy
Next Last

Properties

Melting point :193-195 °C(lit.)
Boiling point :373.06°C (rough estimate)
Density :1.0485 (rough estimate)
refractive index :1.5519 (estimate)
storage temp. :2-8°C, protect from light
pka :6.14±0.24(Predicted)
form :Fine Powder
color :Brownish
Stability :Stable. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents.
InChI :InChI=1S/C16H20N2/c1-17(2)15-9-5-13(6-10-15)14-7-11-16(12-8-14)18(3)4/h5-12H,1-4H3
InChIKey :YRNWIFYIFSBPAU-UHFFFAOYSA-N
SMILES :C1(C2=CC=C(N(C)C)C=C2)=CC=C(N(C)C)C=C1
CAS DataBase Reference :366-29-0(CAS DataBase Reference)
EPA Substance Registry System :[1,1'-Biphenyl]-4,4'-diamine, N,N,N',N'-tetramethyl- (366-29-0)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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65181-78-4 15546-43-7 Tetramethylbenzidine 64285-73-0 Benzidine 123847-85-8 366-29-0

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Suppliers and manufacturers

Shanghai Bonimide New Material Technology Co., LTD J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Syntechem Co.,Ltd Sichuan Kulinan Technology Co., Ltd Chengdu Ai Keda Chemical Technology Co., Ltd. Thermo Fisher Scientific Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD.