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Maleamic acid

Maleamic acid Structure
  • ₹4200 - ₹19600
  • Product name: Maleamic acid
  • CAS: 557-24-4
  • MF: C4H5NO3
  • MW: 115.09
  • EINECS:209-163-4
  • MDL Number:MFCD00082354
  • Synonyms:TIMTEC-BB SBB007773;(2E)-4-Amino-4-oxo-2-butenoic acid;2-Butenoic acid, 4-amino-4-oxo-, (Z)-;Acrylic acid, 3-carbamoyl-, (Z)-;maleamic ;Maleic monoamide;MALEAMIC ACID;AURORA KA-4159
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 25G
  • 500G
  • ManufacturerTCI Chemicals (India)
  • Product numberM0003
  • Product descriptionMaleic Acid Monoamide
  • Packaging25G
  • Price₹4200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0003
  • Product descriptionMaleic Acid Monoamide
  • Packaging500G
  • Price₹19600
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number445495
  • Product descriptionMaleamic acid
  • Packaging25G
  • Price₹5141.88
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) M0003 Maleic Acid Monoamide 25G ₹4200 2022-05-26 Buy
TCI Chemicals (India) M0003 Maleic Acid Monoamide 500G ₹19600 2022-05-26 Buy
Sigma-Aldrich(India) 445495 Maleamic acid 25G ₹5141.88 2022-06-14 Buy

Properties

Melting point :158-161 °C (lit.)
Boiling point :215.33°C (rough estimate)
Density :1.4769 (rough estimate)
refractive index :1.4170 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :2.86±0.25(Predicted)
form :Solid
color :White to off-white
Merck :14,5701
Stability :Stable, but light sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference :557-24-4(CAS DataBase Reference)
NIST Chemistry Reference :Maleamic acid(557-24-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
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

Intermediate in the preparation of a new conjugated agent for radioiodination of proteins.

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Suppliers and manufacturers

A.J Chemicals TCI Chemicals (India) Pvt. Ltd.
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