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ChemicalBook > Product Catalogue >Organic Chemistry >Carboxylic acids and derivatives >Carboxylic Acid Anhydrides >3,3',4,4'-Benzophenonetetracarboxylic dianhydride

3,3',4,4'-Benzophenonetetracarboxylic dianhydride

3,3',4,4'-Benzophenonetetracarboxylic dianhydride Structure
  • ₹1035 - ₹42845.35
  • Product name: 3,3',4,4'-Benzophenonetetracarboxylic dianhydride
  • CAS: 2421-28-5
  • MF: C17H6O7
  • MW: 322.23
  • EINECS:219-348-1
  • MDL Number:MFCD00005923
  • Synonyms:1,3-Isobenzofurandione, 5,5'-carbonylbis-;3,3',4,4'-Benzophenonetetracarboxylic acid dianhydride;3,3',4,4'-Tetracarboxybenzophenone dianhydride;3,3’,4,4’-benzophenonetetracarboxylicaciddianhydride ;BENZOPHENONETETRACARBOXYLIC ACID DIANHYDRIDE;BENZOPHENONE-TETRACARBOXYLIC-DIANHYDRIDE;BTDA~4,4-Carbonyldiphthalic anhydride;3,3',4,4'-BENZOPHENONETETRACARBOXYLIC DI ANHYDRIDE, SUBLIMED, 98%
Price15 Properties Safety Information Description
15 prices
Selected condition：

Brand

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

Package

  • 5G
  • 25gm
  • 25G
  • 100gm
  • 100g
  • 500g
  • 500gm
  • 2.5kg
  • 5KG
  • ManufacturerALFA India
  • Product numberALF-A16529-22
  • Product description3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+%
  • Packaging100g
  • Price₹2784
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A16529-36
  • Product description3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+%
  • Packaging500g
  • Price₹6382
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A16529-A4
  • Product description3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+%
  • Packaging2.5kg
  • Price₹23060
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB0948
  • Product description3,3',4,4'-Benzophenonetetracarboxylic Dianhydride
  • Packaging25G
  • Price₹2800
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4260
  • Product description3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation) min. 98.0 %
  • Packaging5G
  • Price₹3200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB0948
  • Product description3,3',4,4'-Benzophenonetetracarboxylic Dianhydride
  • Packaging100G
  • Price₹5200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB4260
  • Product description3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation) min. 98.0 %
  • Packaging25G
  • Price₹11900
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB0948
  • Product description3,3',4,4'-Benzophenonetetracarboxylic Dianhydride
  • Packaging500G
  • Price₹20000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberB9750
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98%
  • Packaging100G
  • Price₹2121.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberB9750
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98%
  • Packaging500G
  • Price₹6624.9
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number262463
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride purified by sublimation, 96%
  • Packaging25G
  • Price₹22873.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberB9750
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98%
  • Packaging5KG
  • Price₹42845.35
  • Updated2022-06-14
  • Buy
  • Manufacturerottokemi
  • Product number B 1600
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98%
  • Packaging25gm
  • Price₹1035
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number B 1600
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98%
  • Packaging100gm
  • Price₹3402
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number B 1600
  • Product descriptionBenzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98%
  • Packaging500gm
  • Price₹15093
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-A16529-22 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+% 100g ₹2784 2022-05-26 Buy
ALFA India ALF-A16529-36 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+% 500g ₹6382 2022-05-26 Buy
ALFA India ALF-A16529-A4 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+% 2.5kg ₹23060 2022-05-26 Buy
TCI Chemicals (India) B0948 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride 25G ₹2800 2022-05-26 Buy
TCI Chemicals (India) B4260 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation) min. 98.0 % 5G ₹3200 2022-05-26 Buy
TCI Chemicals (India) B0948 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride 100G ₹5200 2022-05-26 Buy
TCI Chemicals (India) B4260 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation) min. 98.0 % 25G ₹11900 2022-05-26 Buy
TCI Chemicals (India) B0948 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride 500G ₹20000 2022-05-26 Buy
Sigma-Aldrich(India) B9750 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98% 100G ₹2121.7 2022-06-14 Buy
Sigma-Aldrich(India) B9750 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98% 500G ₹6624.9 2022-06-14 Buy
Sigma-Aldrich(India) 262463 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride purified by sublimation, 96% 25G ₹22873.23 2022-06-14 Buy
Sigma-Aldrich(India) B9750 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98% 5KG ₹42845.35 2022-06-14 Buy
ottokemi B 1600 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98% 25gm ₹1035 2022-05-26 Buy
ottokemi B 1600 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98% 100gm ₹3402 2022-05-26 Buy
ottokemi B 1600 Benzophenone-3,3′,4,4′-tetracarboxylic dianhydride 98% 500gm ₹15093 2022-05-26 Buy

Properties

Melting point :218-222 °C (lit.)
Boiling point :320°C 5mm
Density :1,57 g/cm3
vapor density :1.4 (vs air)
vapor pressure :<0.1 mm Hg ( 0 °C)
refractive index :1.6380 (estimate)
Flash point :324 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :DMF: 0.1 g/mL, clear
form :Needles or Crystalline Powder
color :Off-white to brown
explosive limit :16%
Water Solubility :REACTS
Sensitive :Moisture Sensitive
λmax :580nm(CH3CN)(lit.)
Sublimation :220-230 ºC
BRN :761777
Stability :Hygroscopic
InChIKey :VQVIHDPBMFABCQ-UHFFFAOYSA-N
LogP :3.3 at 25℃
NIST Chemistry Reference :Bis-(3-phthalyl anhydride) ketone(2421-28-5)
EPA Substance Registry System :Benzophenonetetracarboxylic dianhydride (2421-28-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

BTDA polymer fine free-flowing powder suitable for general purposes. BTDA Microfine Micronized powder facilitates mixing in epoxy resins. BTDA ultrapure high-purity, high-assay powder for critical polyimide synthesis.

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Related product price

Suppliers and manufacturers

CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
3,3',4,4'-Benzophenonetetracarboxylic dianhydride (BTDA）
₹0.00 /20KG/CTN
3,3',4,4'-Benzophenonetetracarboxylic dianhydride (BTDA） CAS:2421-28-5
JSK Chemicals Vasant Chemicals Pvt Ltd Central Drug House(P) Ltd. TCI Chemicals (India) Pvt. Ltd. Otto Chemie Pvt. Ltd. Alfa Aesar Spectrochem Private Limited CHEMSWORTH HiMedia Laboratories