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ChemicalBook >> CAS DataBase List >> 3,3'-Dimethoxybenzidine dihydrochloride

3,3'-Dimethoxybenzidine dihydrochloride

3,3'-Dimethoxybenzidine dihydrochloride price.
  • $15 - $841.95
  • Product name: 3,3'-Dimethoxybenzidine dihydrochloride
  • CAS: 20325-40-0
  • MF: C14H17ClN2O2
  • MW: 280.75
  • EINECS:243-737-5
  • MDL Number:MFCD00012488
  • Synonyms:3,3’-dimethoxy-4,4’-diaminobiphenyldihydrochloride ;3,3’-dimethoxy-benzidindihydrochloride ;3,3-dimethoxybiphenyl-4,4-ylenediammonium dichloride;ortho-dianisidine dihydrochloride ;O-DIANISIDINE DIHYDROCHLORIDE 10 MG*TABL ETS, TRU-ME;3,3'-DIMETHOXYBENZIDINE HYDROCHLORIDE HY DRATE;3,3'-DIMETHOXYBENZIDINE DIHYDROCHLORIDE, PGE WITH 50 TABL.;2-Dianisidinedi2HCl
34 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Cayman Chemical
  • Chem-Impex
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 50mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 50tablets
  • 100tablets
  • ManufacturerAHH
  • Product numberMT-36688
  • Product description3,3′-Dimethoxybenzidine dihydrochloride 99%
  • Packaging25g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberS305
  • Product description3,3′-Dimethoxybenzidine dihydrochloride
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ20664
  • Product description3,3′-Dimethoxybenzidine dihydrochloride
  • Packaging5g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92288
  • Product description3,3′-Dimethoxybenzidine dihydrochloride
  • Packaging100g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17175
  • Product descriptiono-Dianisidine dihydrochloride, 99%
  • Packaging1g
  • Price$43
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA17175
  • Product descriptiono-Dianisidine dihydrochloride, 99%
  • Packaging5g
  • Price$167
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0022568
  • Product description3,3-DIMETHOXYBENZIDINE DIHYDROCHLORIDE 95.00%
  • Packaging1G
  • Price$628.69
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0022568
  • Product description3,3-DIMETHOXYBENZIDINE DIHYDROCHLORIDE 95.00%
  • Packaging5G
  • Price$841.95
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberED10633
  • Product description3,3'-Dimethoxybenzidine dihydrochloride
  • Packaging50g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberED10633
  • Product description3,3'-Dimethoxybenzidine dihydrochloride
  • Packaging100g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberED10633
  • Product description3,3'-Dimethoxybenzidine dihydrochloride
  • Packaging250g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberED10633
  • Product description3,3'-Dimethoxybenzidine dihydrochloride
  • Packaging500g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberED10633
  • Product description3,3'-Dimethoxybenzidine dihydrochloride
  • Packaging1kg
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number17316
  • Product descriptiono-Dianisidine (hydrochloride) ≥98%
  • Packaging5g
  • Price$44
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number17316
  • Product descriptiono-Dianisidine (hydrochloride) ≥98%
  • Packaging10g
  • Price$84
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number17316
  • Product descriptiono-Dianisidine (hydrochloride) ≥98%
  • Packaging25g
  • Price$193
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-36688 3,3′-Dimethoxybenzidine dihydrochloride 99% 25g $250 2021-12-16 Buy
AK Scientific S305 3,3′-Dimethoxybenzidine dihydrochloride 1g $15 2021-12-16 Buy
AK Scientific J20664 3,3′-Dimethoxybenzidine dihydrochloride 5g $37 2021-12-16 Buy
AK Scientific J92288 3,3′-Dimethoxybenzidine dihydrochloride 100g $160 2021-12-16 Buy
Alfa Aesar A17175 o-Dianisidine dihydrochloride, 99% 1g $43 2023-06-20 Buy
Alfa Aesar A17175 o-Dianisidine dihydrochloride, 99% 5g $167 2024-03-01 Buy
American Custom Chemicals Corporation CHM0022568 3,3-DIMETHOXYBENZIDINE DIHYDROCHLORIDE 95.00% 1G $628.69 2021-12-16 Buy
American Custom Chemicals Corporation CHM0022568 3,3-DIMETHOXYBENZIDINE DIHYDROCHLORIDE 95.00% 5G $841.95 2021-12-16 Buy
Biosynth Carbosynth ED10633 3,3'-Dimethoxybenzidine dihydrochloride 50g $60 2021-12-16 Buy
Biosynth Carbosynth ED10633 3,3'-Dimethoxybenzidine dihydrochloride 100g $100 2021-12-16 Buy
Biosynth Carbosynth ED10633 3,3'-Dimethoxybenzidine dihydrochloride 250g $175 2021-12-16 Buy
Biosynth Carbosynth ED10633 3,3'-Dimethoxybenzidine dihydrochloride 500g $300 2021-12-16 Buy
Biosynth Carbosynth ED10633 3,3'-Dimethoxybenzidine dihydrochloride 1kg $500 2021-12-16 Buy
Cayman Chemical 17316 o-Dianisidine (hydrochloride) ≥98% 5g $44 2024-03-01 Buy
Cayman Chemical 17316 o-Dianisidine (hydrochloride) ≥98% 10g $84 2024-03-01 Buy
Cayman Chemical 17316 o-Dianisidine (hydrochloride) ≥98% 25g $193 2024-03-01 Buy

Properties

Melting point :268 °C
Flash point :206℃
storage temp. :2-8°C
solubility :H2O: soluble25mg/mL
form :tablet
color :Light beige to purple-gray
PH :1.7 at 20℃ and 100g/L
Water Solubility :1-5 g/100 mL at 20 ºC
BRN :3917996
InChIKey :UXTIAFYTYOEQHV-UHFFFAOYSA-N
CAS DataBase Reference :20325-40-0(CAS DataBase Reference)
EPA Substance Registry System :

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger GHS hazard pictograms
Precautionary statements:
P202 Do not handle until all safety precautions have been read and understood.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

o-Dianisidine (dihydrochloride) is a colorimetric peroxidase substrate that has been used as a substrate to semi-quantitatively measure lactate, uric acid , and glucose. It has also been used as a reagent for the detection of various metals, thiocyanates, and nitrites. This aromatic amine is initially colorless but turns to violet upon oxidization and is spectrophotometrically measured at a wavelength of 405 nm.

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