text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 119-90-4 | Product Number: D1344

o-Dianisidine


Purity: >98.0%(HPLC)
Synonyms:
  • 4,4'-Diamino-3,3'-dimethoxybiphenyl
  • 3,3'-Dimethoxybenzidine
  • Fast Blue B
Documents:
25G
$52.00
8   7   Contact Us
100G
$137.00
4   Contact Us Contact Us
500G
$464.00
Contact Us 1   Contact Us

* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.


Product Number D1344
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__1__4H__1__6N__2O__2 = 244.29  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 119-90-4
Reaxys Registry Number 1879884
PubChem Substance ID 87567862
SDBS (AIST Spectral DB) 3052
Merck Index (14) 2991
Colour Index 37235
MDL Number

MFCD00008372

Specifications
Appearance Yellow to Amber to Dark purple powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 95.0 %
Melting point 136.0 to 140.0 °C
Properties (reference)
Melting Point 138 °C
Solubility in water Insoluble
Degree of solubility in water 60 mg/l   25 °C
Solubility (soluble in) Alcohol,Benzene,Chloroform,Acetone,Ether
GHS
Pictogram Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H371 : May cause damage to organs.
H341 : Suspected of causing genetic defects.
H351 : Suspected of causing cancer.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P202 : Do not handle until all safety precautions have been read and understood.
P201 : Obtain special instructions before use.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P405 : Store locked up.
Related Laws:
RTECS# DD0875000
Transport Information:
UN Number (DOT-AIR) UN2811
Class (DOT-AIR) 6.1
Packing Group (TCI-A) III
HS Number 2921.59.8090
PubMed Literature


TCIMAIL
Documents
Safety Data Sheet (SDS) Search
Please select Language.

The requested SDS is not available.

• Please check that the Product Number you have entered is correct.

• If your information is correct and you are still not able to view the requested SDS,  please Contact Us for more information.

C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number is entered
Other Documents