ChemicalBook > CAS DataBase List > 5,5'-Methylenebis(2-aminobenzoic Acid)

5,5'-Methylenebis(2-aminobenzoic Acid)

Product Name
5,5'-Methylenebis(2-aminobenzoic Acid)
CAS No.
7330-46-3
Chemical Name
5,5'-Methylenebis(2-aminobenzoic Acid)
Synonyms
MBAA;CB 37136;NCI 37136;Aids019264;Aids-019264;AKOS BBS-00003100;CHEMBRDG-BB 5180504;6,6'-Diaminodiphenylmethane;5,5'-methylenedianthranilic acid;METHYLENE BIS (ANTHRANILIC ACID)
CBNumber
CB2263379
Molecular Formula
C15H14N2O4
Formula Weight
286.28
MOL File
7330-46-3.mol
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5,5'-Methylenebis(2-aminobenzoic Acid) Property

Melting point:
262℃ (water acetic acid )
Boiling point:
576.4±50.0 °C(Predicted)
Density 
1.442±0.06 g/cm3(Predicted)
pka
2.24±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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5,5'-Methylenebis(2-aminobenzoic Acid) Chemical Properties,Usage,Production

Uses

5,5'-Methylenebis(2-aminobenzoic Acid) (MBA) is a polymer monomer used in the synthesis of polyimides.

5,5'-Methylenebis(2-aminobenzoic Acid) Preparation Products And Raw materials

Raw materials

Preparation Products

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5,5'-Methylenebis(2-aminobenzoic Acid) Suppliers

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View Lastest Price from 5,5'-Methylenebis(2-aminobenzoic Acid) manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
6,6'-Diamino-3,3'-methanediyl-di-benzoic acid 7330-46-3
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-02-24
Hebei Yanxi Chemical Co., Ltd.
Product
6,6'-Diaminodiphenylmethane-3,3'-d icarboxylic acid (MBAA) 7330-46-3
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2023-03-09
CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
Product
6,6'-Diaminodiphenylmethane-3,3'-dicarboxylic acid (MBAA) 7330-46-3
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
≥99%
Supply Ability
10KG
Release date
2021-12-13

7330-46-3, 5,5'-Methylenebis(2-aminobenzoic Acid)Related Search:

Hexyl benzoate METHYLENEBISMETHYLANTHRANILATE 2-AMINO-5-METHYLBENZYL ALCOHOL 3,3'-DICARBOXYDIPHENYLMETHANE 2-amino-5-ethylbenzoic acid 4,4'-DIAMINO-3,3'-DIMETHYLDIPHENYLMETHANE 2-Amino-5-methylbenzoic acid MBAA

  • AKOS BBS-00003100
  • CHEMBRDG-BB 5180504
  • 6,6'-Diamino-3,3'-methanediyl-di-benzoic acid
  • MBAA
  • METHYLENE BIS (ANTHRANILIC ACID)
  • 5,5'-methylenedianthranilic acid
  • 3,3'-Methylenebis(6-aminobenzoic acid)
  • 5,5'-Methylenebis(anthanilic acid)
  • Aids019264
  • Aids-019264
  • 3,3'-Dicarboxy-4,4'-diaMinophenyl Methane
  • 3,3'-Dicarboxy-4,4'-diaminodiphenylmethane
  • 4,4'-Diamino-3,3'-dicarboxydiphenylmethane
  • 4,4'-Diaminodiphenylmethane-3,3'-dicarboxylic acid
  • 5,5'-Methylenebis[2-aminobenzoic acid]
  • Bis(4-amino-3-carboxyphenyl)methane
  • CB 37136
  • NCI 37136
  • 6,6'-Diaminodiphenylmethane-3,3'dicarboxylic acid (MBAA)
  • Benzoic acid, 3,3'-methylenebis[6-amino-
  • 2-Amino-5-(4-amino-3-carboxybenzyl)benzoic Acid
  • 6,6'-Diaminodiphenylmethane-3,3'-dicarboxylic acid
  • MBA/5,5'-Methylenebis(2-aminobenzoic acid)
  • 6,6'-Diaminodiphenylmethane
  • 6,6'-Diaminodiphenylmethane-3,3'-dicarboxylic acid (MBAA)
  • 4,4'-Diaminodiphenylmethane-3,3'-dicarboxylic acid
  • 5,5'-Methylenebis(2-aminobenzoic acid)
  • 2-amino-5-[(4-amino-3-carboxyphenyl)methyl]benzoic acid
  • 6,6'-Diamino-3,3'-methanediyl-di-benzoic acid
  • 7330-46-3
  • C15H14N2O4
  • PI