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ChemicalBook >> CAS DataBase List >> 1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride

1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride

1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride price.
  • $45 - $664
  • Product name: 1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
  • CAS: 64198-16-9
  • MF: C12H12O6
  • MW: 252.22
  • EINECS:
  • MDL Number:MFCD02169540
  • Synonyms:1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride;Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,3b,6a,6b-tetramethyl-;3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone;3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone;1,2,3,4-Tetramethylcyclobutane-1,2,3,4-tetracarboxylic acid dianhydride
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Arctom
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 250mg
  • 250.00mg
  • 1.00g
  • 1g
  • 5.00g
  • 5G
  • Manufactureraablocks
  • Product numberAA00EF4L
  • Product description1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride 98+%
  • Packaging250mg
  • Price$60
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EF4L
  • Product description1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride ≥99%
  • Packaging1g
  • Price$125
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD258020
  • Product description1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic dianhydride 95%
  • Packaging1G
  • Price$115
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD258020
  • Product description1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic dianhydride 95%
  • Packaging5G
  • Price$460
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number4395AL
  • Product description1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
  • Packaging5g
  • Price$664
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A380495
  • Product description3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 98+%
  • Packaging5g
  • Price$226
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A380495
  • Product description3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 98+%
  • Packaging1g
  • Price$69
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A380495
  • Product description3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 98+%
  • Packaging250mg
  • Price$57
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM322386
  • Product description3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 95%
  • Packaging5g
  • Price$340
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11081690
  • Product description3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 95+%
  • Packaging5g
  • Price$370
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number311232
  • Product description3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
  • Packaging5.00g
  • Price$350
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number311232
  • Product description3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
  • Packaging250.00mg
  • Price$86
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number311232
  • Product description3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone
  • Packaging1.00g
  • Price$106
  • Updated2026-05-19
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT2697
  • Product description1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
  • Packaging5g
  • Price$241
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT2697
  • Product description1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
  • Packaging1g
  • Price$80
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberT889743
  • Product description1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
  • Packaging10mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00EF4L 1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride 98+% 250mg $60 2026-05-28 Buy
aablocks AA00EF4L 1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride ≥99% 1g $125 2026-05-28 Buy
ACHEMBLOCK AD258020 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic dianhydride 95% 1G $115 2026-05-27 Buy
ACHEMBLOCK AD258020 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic dianhydride 95% 5G $460 2026-05-27 Buy
AK Scientific 4395AL 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride 5g $664 2021-12-16 Buy
Arctom BD-A380495 3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 98+% 5g $226 2026-05-26 Buy
Arctom BD-A380495 3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 98+% 1g $69 2026-05-26 Buy
Arctom BD-A380495 3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 98+% 250mg $57 2026-05-26 Buy
Chemenu CM322386 3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 95% 5g $340 2026-05-26 Buy
Crysdot CD11081690 3A,3b,6a,6b-tetramethylcyclobuta[1,2-c:3,4-c']difuran-1,3,4,6(3aH,3bH,6aH,6bH)-tetraone 95+% 5g $370 2026-05-26 Buy
Matrix Scientific 311232 3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone 5.00g $350 2026-05-19 Buy
Matrix Scientific 311232 3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone 250.00mg $86 2026-05-19 Buy
Matrix Scientific 311232 3a,3b,6a,6b-Tetramethyltetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetraone 1.00g $106 2026-05-19 Buy
TCI Chemical T2697 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride 5g $241 2026-04-30 Buy
TCI Chemical T2697 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride 1g $80 2026-04-30 Buy
TRC T889743 1,2,3,4-Tetramethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride 10mg $45 2021-12-16 Buy

Properties

Melting point :380°C(lit.)
form :powder to crystal
color :White to Almost white

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

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Suppliers and manufacturers

Shaanxi Dideu New Materials Co. Ltd
1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride CAS:64198-16-9
Shenzhen Nexcon Pharmatechs Ltd.
1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride
1,2,3,4-TetraMethyl-1,2,3,4-cyclobutanetetracarboxylic Dianhydride CAS:64198-16-9
Changzhou Mascot Import & Export Co., Ltd
Alfa Chemistry
Aladdin Scientific J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Shanghai Aladdin Bio-Chem Technology Co.,LTD SunaTech Inc.