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ChemicalBook >> CAS DataBase List >> 6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE

6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE

6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE price.
  • $26.1 - $1220.45
  • Product name: 6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE
  • CAS: 5617-70-9
  • MF: C8H10O4
  • MW: 170.16
  • EINECS:227-044-5
  • MDL Number:MFCD00042796
  • Synonyms:6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE;CYCL-ISOPROPYLIDENE CYCLOPROPANE-1,1-DICARBOXYLATE;CYCLOPROPANE-1,1-DICARBOXYLIC ACID CYCL-ISOPROPYLIDENE ESTER;CYCLOPROPANE-1,1-DICARBOXYLIC ACID CYCLOISOPROPYLIDENE ESTER;1,1-Cyclopropanedicarboxylic acid cycl-isopropylidene ester~cycl-Isopropylidene 1,1-cyclopropanedicarboxylate;CYCLOPROPYL MELDRUM'S ACID;Danishefsky's reagent;CYCLOPROPANE-1,1-DICARBOXYLIC ACID CYCL-ISOPRYLIDENE ESTER
Price25 Properties Safety Information Description
25 prices
Selected condition：
Brand
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 5G
  • 10G
  • 25g
  • 50g
  • 100g
  • ManufacturerActivate Scientific
  • Product numberAS9860
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 95+%
  • Packaging5G
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS9860
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 95+%
  • Packaging25g
  • Price$304
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-10631
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99%
  • Packaging50g
  • Price$446
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV6632
  • Product description6,6-Dimethyl-5,7-Dioxaspiro[2.5]Octane-4,8-Dione
  • Packaging5g
  • Price$111
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15571
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione, 99%
  • Packaging1g
  • Price$26.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15571
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione, 99%
  • Packaging5g
  • Price$87.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012942
  • Product description6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE 95.00%
  • Packaging1G
  • Price$630.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012942
  • Product description6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE 95.00%
  • Packaging5G
  • Price$864.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012942
  • Product description6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE 95.00%
  • Packaging10G
  • Price$1220.45
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR914205
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99%
  • Packaging5g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR914205
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99%
  • Packaging25g
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR914205
  • Product description6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99%
  • Packaging100g
  • Price$595
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC57047
  • Product descriptionCyclic isopropylidene 1,1-cyclopropanedicarboxylate
  • Packaging5G
  • Price$90.8
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC57047
  • Product descriptionCyclic isopropylidene 1,1-cyclopropanedicarboxylate
  • Packaging10g
  • Price$145.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC57047
  • Product descriptionCyclic isopropylidene 1,1-cyclopropanedicarboxylate
  • Packaging25g
  • Price$320.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM139055
  • Product description6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 95%
  • Packaging100g
  • Price$511
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS9860 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 95+% 5G $67 2021-12-16 Buy
Activate Scientific AS9860 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 95+% 25g $304 2021-12-16 Buy
AHH MT-10631 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99% 50g $446 2021-12-16 Buy
AK Scientific V6632 6,6-Dimethyl-5,7-Dioxaspiro[2.5]Octane-4,8-Dione 5g $111 2021-12-16 Buy
Alfa Aesar L15571 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione, 99% 1g $26.1 2021-12-16 Buy
Alfa Aesar L15571 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione, 99% 5g $87.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0012942 6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE 95.00% 1G $630.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012942 6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE 95.00% 5G $864.08 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012942 6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE 95.00% 10G $1220.45 2021-12-16 Buy
Apolloscientific OR914205 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99% 5g $45 2021-12-16 Buy
Apolloscientific OR914205 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99% 25g $185 2021-12-16 Buy
Apolloscientific OR914205 6,6-Dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 99% 100g $595 2021-12-16 Buy
Biosynth Carbosynth FC57047 Cyclic isopropylidene 1,1-cyclopropanedicarboxylate 5G $90.8 2021-12-16 Buy
Biosynth Carbosynth FC57047 Cyclic isopropylidene 1,1-cyclopropanedicarboxylate 10g $145.2 2021-12-16 Buy
Biosynth Carbosynth FC57047 Cyclic isopropylidene 1,1-cyclopropanedicarboxylate 25g $320.5 2021-12-16 Buy
Chemenu CM139055 6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione 95% 100g $511 2021-12-16 Buy
Next Last

Properties

Melting point :63-65 °C(lit.)
Boiling point :396.8±35.0 °C(Predicted)
Density :1.29±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
solubility :DMF: soluble(lit.)
form :Solid
color :White to Off-White
BRN :1241835
InChIKey :AXJVPXNVESYGDT-UHFFFAOYSA-N
CAS DataBase Reference :5617-70-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

6,6-Dimethyl-5,7-dioxaspiro[2.5]octan-4,8-dione is used as a reagent to synthesize Bis-benzimidazoles, compounds that act as inhibitors of Type II Dihydrofolate reductase (an enzyme that is produced by bacteria in response to Trimethoprim [T795615]as a defense mechanism).

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Suppliers and manufacturers

career henan chemical co
6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE
$3.00 /3KG
6,6-DIMETHYL-5,7-DIOXASPIRO[2.5]OCTANE-4,8-DIONE CAS:5617-70-9
NINGBO INNO PHARMCHEM CO., LTD.
Chongqing Chemdad Co., Ltd
Antai Fine Chemical Technology Co.,Limited
Zhengzhou Alfa Chemical Co.,Ltd
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.
Hangzhou Huarong Pharm Co., Ltd.
Labnetwork lnc.
GLR Innovations