Welcome to chemicalbook!
China English Japan Germany
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one

5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one

5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one price.
  • $523 - $3828
  • Product name: 5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one
  • CAS: 92007-37-9
  • MF: C13H20O3
  • MW: 224.3
  • EINECS:
  • MDL Number:MFCD27957346
  • Synonyms:5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one;(3aR,6aS)-5,5-Dimethyltetrahydro-1H-spiro[[1,3]dioxane-2,2-pentalen]-5(3H)-one;(3aR,6aS)-5',5'-dimethyltetrahydro-1H-spiro[pentalene-2,2'-[1,3]dioxan]-5(3H)-one;Spiro[1,3-dioxane-2,2'(1'H)-pentalen]-5'(3'H)-one, tetrahydro-5,5-dimethyl-, (3'aR,6'aS)-rel-;cis-5,5-Dimethyltetrahydro-1’H-spiro[[1,3]dioxane-2,2’-pentalen]-5’(3’H)-one;cis-5,5-Dimethyltetrahydro-1’H-spiro[[1,3]dioxane-2,2’-pentalen]-5’(3’H)-one
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • AK Scientific
  • Matrix Scientific
  • SynQuest Laboratories
  • TRC
Package
  • 250mg
  • 1g
  • 10g
  • ManufacturerAK Scientific
  • Product number5105CU
  • Product description5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one
  • Packaging250mg
  • Price$523
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5105CU
  • Product description5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one
  • Packaging10g
  • Price$3828
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number102788
  • Product description5,5-Dimethyl-hexahydro-1'H-spiro-[1,3-dioxane-2,2'-pentalene]-5'-one >95%
  • Packaging1g
  • Price$1103
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2H17-1-85
  • Product description5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one
  • Packaging1g
  • Price$880
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD479520
  • Product description(3a''R,6a''S)-5,5-Dimethyltetrahydro-1''H-spiro[[1,3]dioxane-2,2''-pentalen]-5''(3''H)-one
  • Packaging250mg
  • Price$1685
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 5105CU 5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one 250mg $523 2021-12-16 Buy
AK Scientific 5105CU 5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one 10g $3828 2021-12-16 Buy
Matrix Scientific 102788 5,5-Dimethyl-hexahydro-1'H-spiro-[1,3-dioxane-2,2'-pentalene]-5'-one >95% 1g $1103 2021-12-16 Buy
SynQuest Laboratories 2H17-1-85 5,5-Dimethyl-hexahydro-1'H-spiro[1,3-dioxane-2,2'-pentalene]-5'-one 1g $880 2021-12-16 Buy
TRC D479520 (3a''R,6a''S)-5,5-Dimethyltetrahydro-1''H-spiro[[1,3]dioxane-2,2''-pentalen]-5''(3''H)-one 250mg $1685 2021-12-16 Buy

Properties

Melting point :45-46 °C(Solv: hexane (110-54-3))
Boiling point :331.3±42.0 °C(Predicted)
Density :1.12±0.1 g/cm3(Predicted)
solubility :Chloroform, Ethyl Acetate, Methanol
form :Solid
color :Whtie

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:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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.

Description

(3a''R,6a''S)-5,5-Dimethyltetrahydro-1''H-spiro[[1,3]dioxane-2,2''-pentalen]-5''(3''H)-one is an intermediate in the synthesis of Iloprost (I267300),a synthetic analogue of Prostacyclin (PGI2) used to treat pulmonary arterial hypertension (PAH), scleroderma, raynaud''s phenomenon and ischemia.

Suppliers and manufacturers

ChengDu TongChuangYuan Pharmaceutical Co.Ltd Shanghai zhigan biotechnology co., LTD Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd Shaoyuan Technology (Shanghai) Co., Ltd.