2-Formyl-3,4-dihydro-2H-pyran(100-73-2)
- Name: 2-Formyl-3,4-dihydro-2H-pyran
- Synonyms:2-Formyl-3,4-dihydro-2H-pyran;2-Propenal, dimer;3,4-Dihydro-2-formyl-2H-pyran;3,4-Dihydro-2H-pyran-2-aldehyde;3,4-Dihydro-2H-pyran-2-carbaldehyde;3,4-Dihydro-2H-pyran-2-carboxaldehyde;5-Hexenal, 2,6-epoxy-;Acrolein dimer;NSC 95413;
- Molecular Formula:C6H8O2
- Molecular Weight:112.128
- CAS Registry Number:100-73-2
- EINECS:202-884-5
- Melting Point:-99.9°C
- Water Solubility:
CAS No.100-73-2 2-Formyl-3,4-dihydro-2H-pyran
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)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.100-73-2 Newblue-CHEM 2-Formyl-3,4-dihydro-2H-pyran
Assay:99% Appearance:white powder Package:200KG drum Storage:room temperature Transportation:BY SEA, AIR OR EXPRESS Application:Organic chemicals
Min. Order:100Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.100-73-2 Factory supply 伪-Fromy-3,4-dihydio-2H-pyran CAS 100-73-2 in China
Assay:99.5% Appearance:white or almost white crystalline powder Package:Pack & Store:25kg cardboard barrels lined with plastic bags; or otherwise customized Storage:In cool ,dry place Transportation:Preservce in well-closed containers, prptected from light, Application:USP34 Or EP STANDERUsed as Antibiotic and Antimicrobial Agents
Min. Order:1Kilogram
Supplier:Lonwin Chemical Group Limited [
China (Mainland)] Assessed
SupplierTel:Tel: 86-21-59858395
Address:No#966,Huaxu Road,Shanghai 201702,P.R.China
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CAS No.100-73-2 伪-Fromy-3,4-dihydio-2H-pyran
Assay:96%min Appearance:Color Colorless transparent liquid Package:180kg/steel drum Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:mainly used in intermediate of essence, spice and pesticide.
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)] 
Assessed
SupplierTel:15053231572
Address:No.1581-12,Jinshui Road, Licang, Qingdao,China
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CAS No.100-73-2 2-Formyl-3,4-dihydro-2H-pyran
Assay:98%min Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Fine chemical industry
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)] Assessed
SupplierTel:+86-571-85378921
Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.
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CAS No.100-73-2 3,4-Dihydro-2h-pyran-2-carbaldehyde
Assay:98% Appearance:white powder Package:Woven bag Storage:Stored in shaded, cool and dry places Transportation:Ocean shipping Express delivery Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] 
Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.100-73-2 3,4-dihydro-2H-pyran-2-carboxaldehyde
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-29-86107037-8015
Address:No.11 Daqing Road,Lianhu District,Xi鈥檃n 710082,China
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CAS No.100-73-2 3,4-Dihydro-2H-pyran-2-carbaldehyde
Assay:鈮?5% Appearance:To be subject to the object Package:Customized Transportation:Air Application:pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou Dingyan Chem Co., Ltd [
China (Mainland)] Assessed
SupplierTel:86-571-87157530-8002
Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004
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CAS No.100-73-2 2H-Pyran-2-carboxaldehyde,3,4-dihydro-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] 
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SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
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CAS No.100-73-2 2-Formyl-3,4-dihydro-2H-pyran CAS NO.: 100-73-2
Assay:99% Appearance:powder Package:drum Storage:Room temperature Transportation:By sea or by air Application:Synthetic fragrances
Min. Order:1Kilogram
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:+86-370-2722992
Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province
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CAS No.100-73-2 2-Formyl-3,4-dihydro-2H-pyran
Assay:99% Appearance:powder Package:1kg/bag; 25kg/drum, or as customer's request. Storage:Far from fire and heat, keep in cool place Transportation:DHL, EMS, FedEx, TNT, AIR, SEA Application:Pharma grade & Food grade
Min. Order:0
Supplier:DB BIOTECH CO., LTD [
China (Mainland)] Premium
SupplierTel:86--1829 2989 553
Address:No.99 Road, Xi'an, China
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CAS No.100-73-2 3,4-DIHYDRO-2H-PYRAN-2-CARBOXALDEHYDE
Assay:99% Package:1kg/bag; 864kg/drum, or as customer's request. Transportation:DHL, EMS, FedEx, TNT, AIR, SEA Application:Xiamen Luyunjia Trading Co.,Ltd
Min. Order:0
Supplier:Luyunjia Chemistry Xiamen Limited [
China (Mainland)] 
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SupplierTel:86-592-5360779
Address:NO.3 Jiangtou West Road, Huli District, Xiamen, China
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CAS No.100-73-2 Acrolein dimer CAS: 100-73-2
Assay:99% Appearance:colorless liquid Package:200kg drum Storage:Preserve in well-closed, light-resistant and airtight containers. Transportation:By sea Application:Pharmaceutical Intermediates
Min. Order:5Metric Ton
Supplier:Henan Sinotech Import&Export Corporation [
China (Mainland)] Premium
SupplierTel:86-371-86181678
Address:No. 260, Dongming Road,Jinshui District
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CAS No.100-73-2 Acrolein dimer
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)] Premium
SupplierTel:021-51086038
Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
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CAS No.100-73-2 Hot selling products CAS 100-73-2 with fast delivery
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,500g,1kg,25kg,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Express shipping, FedEx, UPS, DHL 2. Shipping 3. Air freight 4. Railway transportation, road transportation
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] 
Premium
SupplierTel:+86-13111626072
Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
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CAS No.100-73-2 3,4-Dihydro-2h-pyran-2-carbaldehyde
Assay:98% Package:As client requirement Transportation:Express, Air , Sea shipment Application:Pharmaceutical Intermediates
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] Premium
SupplierTel:0731-85567275
Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China
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- Xiamen Hisunny Chemical Co.,Ltd
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