3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one(596-28-1)
- Name: 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
- Synonyms:Phthalide, 3,3-bis(3,4-dihydroxyphenyl)-;3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1-one;1(3H)-Isobenzofuranone,3,3-bis(3,4-dihydroxyphenyl)-;
- Molecular Formula:C20H14O6
- Molecular Weight:350.328
- CAS Registry Number:596-28-1
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.596-28-1 Pyrocatecholphthalein
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.596-28-1 Phthalide, 3,3-bis(3,4-dihydroxyphenyl)-
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one CAS:596-28-1
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:It is an important raw material and intermediate
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)] CAS No.596-28-1 Phthalide, 3,3-bis(3,4-dihydroxyphenyl)-
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.596-28-1 596-28-1
Assay:99% Appearance:White powder Package:25KGS/Drum Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates
Min. Order:1Gram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99% Appearance:Powder Package:According to customer requirements Storage:dry and cool Transportation:Air and sea transportation Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.596-28-1 596-28-1 Pyrocatecholphthalein
Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)] CAS No.596-28-1 Pyrocatecholphthalein
Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Store in dry dark and ventilated place Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:It is an important raw material.
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)] CAS No.596-28-1 Pyrocatecholphthalein
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Hangzhou Shanyi Biotechnology Co., Ltd. [
China (Mainland)] CAS No.596-28-1 596-28-1 Pyrocatecholphthalein
Assay:99% Appearance:White crystalline powder Package:According to customer requirement packaging Transportation:Shipping Application:N/A
Min. Order:1Kilogram
Supplier:Hebei yanxi chemical co.,LTD. [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99.0% min Appearance:Highest quality appearance Package:25kgs/drum锛?00kg/drum锛汭BC TANK Storage:Keep in dry and well ventilated warehouse, keep sealed Transportation:By air and by sea Application:Extremely good quality, widely used in Pharmaceutical Industry, Food Industry, agricultural industry etc.
Min. Order:1Kilogram
Supplier:Hangzhou Johoo Chemical Co., Ltd [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.596-28-1 596-28-1 Pyrocatecholphthalein
Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States] CAS No.596-28-1 Pyrocatecholphthalein
Assay:99% Package:drum Transportation:By Sea/Air/DHL Application:chemical
Min. Order:0
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99% Package:1g/1kg/25kg/200kg Transportation:Courier/Air/Sea Application:Pharm
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99% Application:API
Min. Order:0
Supplier:Xian Changyue Biological Technology Co., Ltd. [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99% Application:API
Min. Order:0
Supplier:DB BIOTECH CO., LTD [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:99% Application:API
Min. Order:0
Supplier:Wuhan Bright Chemical Co., Ltd. [
China (Mainland)] CAS No.596-28-1 596-28-1 Pyrocatecholphthalein
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] CAS No.596-28-1 596-28-1 Pyrocatecholphthalein
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] CAS No.596-28-1 3,3-Bis(3,4-dihydroxyphenyl)isobenzofuran-1(3H)-one
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)] CAS No.596-28-1 596-28-1 Pyrocatecholphthalein
Assay:99% Application:596-28-1 Pyrocatecholphthalein
Min. Order:0
Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [
China (Mainland)] - Hangzhou Sartort Biopharma Co., Ltd
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