Coumarin 138(62669-74-3)
- Name: Coumarin 138
- Synonyms:7-Dimethylaminocyclopenta[c]coumarin;Coumarin 138; NSC 315247
- Molecular Formula:C14H15 N O2
- Molecular Weight:229.27
- CAS Registry Number:62669-74-3
- EINECS:
- Melting Point:153°C
- Water Solubility:
CAS No.62669-74-3 Coumarin 138
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.62669-74-3 Cyclopenta[c][1]benzopyran-4(1H)-one,7-(dimethylamino)-2,3-dihydro-
Assay:99% Appearance:White powder Package:In aluminum foil bag or bottle Storage:Room temperature Transportation:By sea or by air Application:Organic Chemicals
Min. Order:100Gram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.62669-74-3 Cyclopenta[c][1]benzopyran-4(1H)-one,7-(dimethylamino)-2,3-dihydro-
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.62669-74-3 Cyclopenta[c][1]benzopyran-4(1H)-one,7-(dimethylamino)-2,3-dihydro-
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.62669-74-3 Coumarin 138
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.62669-74-3 Cyclopenta[c][1]benzopyran-4(1H)-one,7-(dimethylamino)-2,3-dihydro-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] CAS No.62669-74-3 Coumarin 138
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:Coumarin 138
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.62669-74-3 coumarin 138
Assay:鈮?8% Appearance:Liquid Package:Glass bottle or drum Storage:2-8鈩?nbsp;Transportation:RT Application:IMPURTY
Min. Order:50Milligram
Supplier:Shenzhen Regent Biochemistry Tech Co., Ltd. [
Hong Kong,China] CAS No.62669-74-3 Cyclopenta[c][1]benzopyran-4(1H)-one,7-(dimethylamino)-2,3-dihydro-
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.62669-74-3 Coumarin 138
Assay:97% Appearance:light beige powder Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States]
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