Products
  • Products
  • Buy offers
  • Encyclopedia
  • Msds lib
  • Synthesis
  • Reach Info
  • Suppliers
Home> CAS DataBase Listed 5 > CAS 501-30-4
501-30-4 structure 3D

CAS No. 501-30-4

  • Molecular Weight: 142.10944
  • Formula:
  • Name: Phosphonothioic acid,methyl-, O-(4-cyanophenyl) O-ethyl ester (9CI)
  • Synonyms: 3-O-Ethyl ascorbic acid; 5-Hydroxy-2-hydroxymethyl-4-pyrone; 5-Hydroxy-2-(hydroxymethyl)-4-pyrone; 5-hydroxy-2-(hydroxymethyl)pyran-4-one; Kojic acid(whitening agent in cosmetic); 5-Hydroxy-2-hydroxymethyl-4H-4-pyranone; 5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one; 2-(Hydroxymethyl)-5-hydroxy-4H-pyran-4-one; 4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-; 5-18-02-00516 (Beilstein Handbook Reference); 4H-Pyran-4-one, 5-hydroxy-2- (...
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 501-30-4 Safety Data Properties
  • Appearance:
  • Tan powder
  • Molecular Weight:
  • 142.10944
  • Melting Point:
  • 151-156℃
  • Flash Point:
  • 242.7°C
  • Storage Temperature:
  • Store in a cool, dry place. Store in a tightly closed container.
  • Solubility:
  • soluble
  • Stability:
  • Stable. Combustible. Incompatible with strong oxidizing agents.
  • Usage:
  • Converted to maltol and ethyl maltol, flavor-enhancing additives.

  • More Properties>>
Upstream Product Downtream information
There are 293 suppliers who can provide Phosphonothioic acid,methyl-, O-(4-cyanophenyl) O-ethyl ester (9CI) with CAS No. 501-30-4
Bottom price high quality Kojic acid Cas 501-30-4 with best ...
  • FOB Price:90 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99.0%min 
  • Supply Ability:20 Month/Metric Ton 
  • Formula:C6H6O4 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Jun 19 2019 
Wuhan Fortuna Chemical Co., Ltd.
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2006
  • Registered Capital:US$50 Million - US$100 Million
  • Employees:51 - 100 People
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Address:A2705,Dong Yi Shi Qu,129# XinHua Road
6YRS Main Products
API
Contact Supplier
Kojic acid
  • FOB Price:2 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:73 Year/Metric Ton 
  • Formula:C6H6O4 
  • Payment:T/T, L/C 
  • Updatetime:Jun 19 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
8YRS Main Products
Chemical products
Contact Supplier
Kojic acid
  • FOB Price:100 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C6H6O4 
  • Payment:T/T 
  • Updatetime:Jun 13 2019 
Jinlan Pharm-Drugs Technology Co., Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Registered Capital:US$50 Million - US$100 Million
  • Legal Representative:Shelly Cao
  • Employees:51 - 100 People
  • Tel:86-571-85829152
  • Fax:86-571-85829153
  • Address:Room 606, Fuyi Center, #298 Quanfuqiao Road, Jiang
6YRS Main Products
Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
Contact Supplier
Kojic acid
  • FOB Price:200 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C6H6O4 
  • Payment:L/C,D/A,D/P,T/T,Western Union,MoneyGram,Negotiated, 
  • Updatetime:May 21 2019 
Career Henan Chemical Co
  • Category:Corporation/Limited Liability Company
  • Registered Time:0
  • Registered Capital:US$5 Million - US$10 Million
  • Employees:51 - 100 People
  • Tel:86-371-86658258
  • Fax:86-371-86658258
  • Address:Building 3 of Innovation Park, East District of the National University Science Park of Henan Province
1YR Main Products
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Contact Supplier
Kojic acid
  • FOB Price:1 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99% min 
  • Supply Ability:800 Month/Kilogram 
  • Formula:C6H6O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Apr 09 2019 
Wuhan New-Rise Biochem Co,. Ltd
  • Registered Time:0
  • Tel:86-27-13407111142
  • Fax:86-27-13407111142
  • Address:HUBEI WUHAN
1YR Main Products
PharmaceuticaL
Contact Supplier
5-Hydroxy-2-hydroxymethyl-(4H)-pyran-4-one
  • Cas No:501-30-4 
  • Formula:C6H6O4 
  • Einecs:207-922-4 
  • Description:High quality with nice price! J&H chemical provides you with the best chemical compounds you are looking for!
  • Updatetime:Nov 13 2015 
Hangzhou J&H Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2002
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
5YRS Main Products
3,5-Dibromoanisole,5-Fluoro-2-nitroanisole,Doxorubicin hydrochloride,Diethyl 4-oxoheptanedioate,1,5-Diphenylpenta-1,4-dien-3-one,3,5-Dimethoxy-4-hydroxycinnamic acid
Contact Supplier
Kojic Acid
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:98% 99% 
  • Formula:C6H6O4 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Appearance:white or off white crystal 
  • Updatetime:Jun 19 2019 
Shaanxi Yi An Biological Technology Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2005
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:Hou
  • Employees:11 - 50 People
  • Tel:86-29-88967065
  • Address:No.206,North of Zhangba Road
Main Products
Kava Extract,Rhodiola Rosea Extract,Kudzu Root Extract,Bitter Melon Extract,Green Tea Extract,Phloretin,Chrysin,Dihydromyricetin,Matcha,Purple Sweet Potato Powder,Barley Grass Powder
Contact Supplier
Kojic acid
  • Cas No:501-30-4 
  • Formula:C6H6O4 
  • Einecs:207-922-4 
  • Description:Name: Kojic acid Synonyms: Kojic acid(whitening agent in cosmetic);3-O-Ethyl ascorbic acid;5-Hydroxy-2-hydroxymethyl-4H-4-pyranone;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-Hydroxy-2-hydroxymethyl-4-pyrone;5-Hydroxy-2-(hydroxymethyl)-4-pyrone;5-18-02-00516...
  • Updatetime:Jun 12 2019 
Zhejiang Haiqiang Chemical Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:Above US$100 Million
  • Legal Representative:Yang Ji
  • Employees:51 - 100 People
  • Tel:86-571-86960370
  • Fax:86-571-86940780
  • Address:5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Main Products
API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
Contact Supplier
Kojic acid Manufacturer CAS 501-30-4
  • FOB Price:1 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99%min 
  • Supply Ability:1000 Month/Kilogram 
  • Formula:C6H6O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 26 2019 
Hubei XinRunde Chemical Co., Ltd
  • Category:Individual (Sole proprietorship)
  • Registered Time:2011
  • Registered Capital:US$5 Million - US$10 Million
  • Legal Representative:Haixia Xiang
  • Employees:501 - 1000 People
  • Tel:86-188-74586545
  • Fax:86-27-83214668
  • Address:East and West Lake District, Wuhan, China
Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
Contact Supplier
Kojic acid 501-30-4 supplier
  • Cas No:501-30-4 
  • Min.Order:1/Milligram 
  • Purity:99% 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C6H6O4 
  • Appearance:powder 
  • Updatetime:Feb 25 2019 
Nanjing Sunsure Chemical Technology Co., Ltd
  • Tel:+86-025-58535435
  • Address:Southeast University Science Park(SEUSP) Gaoxin, Nanjing, Jiangsu 210032, China
Contact Supplier
Factory Kojic acid 501-30-4
  • FOB Price:1 USD/Gram 
  • Cas No:501-30-4 
  • Min.Order:10/Gram 
  • Purity:99% 
  • Supply Ability:5 Month/Metric Ton 
  • Formula:C6H6O4 
  • Payment:T/T,Western Union,MoneyGram,Bank transder, 
  • Updatetime:Jan 22 2019 
Nanjing Bangnuo Biotechnology Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:1990
  • Legal Representative:hu xin hua
  • Employees:501 - 1000 People
  • Tel:86-1732-7098554
  • Fax:86-1732-7098554
  • Address:shuanglong road,jiangning, nanjing,jiangsu
Main Products
Rich stock in raw material is up to ten thousand kinds, including steroid series, peptide & sarms series,medical material, chemical material and ect
Contact Supplier
Kojicacid; 5-Hydroxy-2-hydroxymethyl-4H-pyran-4-one; 5-Hydro...
  • Cas No:501-30-4 
  • Purity:97% 
  • Formula:C6H6O4 
  • Einecs:207-922-4 
  • Description:organic latermediates
  • Updatetime:Dec 13 2018 
shijiazhuang guizheng trade co.,ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2012
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Li Na
  • Employees:11 - 50 People
  • Tel:86-312-18103315327
  • Fax:86-312-18103315327
  • Address:east huaxia road pudong shanghai china
Main Products
Indole products,Amines products
Contact Supplier
Kojic acid
  • Cas No:501-30-4 
  • Purity:contact us for more details about Kojic acid, CAS:501-30-4 
  • Formula:C6H6O4 
  • Appearance:contact us for more details about Kojic acid, CAS:501-30-4 
  • Einecs:207-922-4 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Kojic acid, CAS:501-30-4 with the most competitive price and the best quality. We can offer eff...
  • Updatetime:Nov 21 2018 
Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-27-87465837
  • Fax:86-27-87772287
  • Address:chukang Road, Wuhan, Hubei 430073,
Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
Contact Supplier
Kojic acid
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C6H6O4 
  • Payment:LC 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Address:No.59 Gongye South RD
Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
Kojic acid
  • Cas No:501-30-4 
  • Formula:C6H6O4 
  • Einecs:207-922-4 
  • Description:Angene supplies the compounds with the most competitive price and the best quality; specializes in custom synthesis & building blocks.Welcome the enquiries & orders around the world. Application:chemical research.We can provide a Certificate of Analysis and pr...
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-21-61723543
  • Fax:86-21-33250189
  • Address:Room508, Building1, No.88 CaiLun Road Zhangjiang H
Main Products
Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
Contact Supplier
Kojic Acid
  • FOB Price:0 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:25/Kilogram 
  • Purity:99% 
  • Supply Ability:100000 Quarter/Kilogram 
  • Formula:C6H6O4 
  • Payment:L/C,T/T,Western Union, 
  • Updatetime:Oct 08 2018 
Xi an ChinWon Biotech Inc
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2009
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:11 - 50 People
  • Tel:86-29-65664588
  • Fax:86-29-65664588
  • Address:xi an city, xi'an hitech zone
Main Products
Plant Extract (natural) products; biosynthetic products; fruits & herb powder
Contact Supplier
Kojic acid
  • FOB Price:1 USD/Gram 
  • Cas No:501-30-4 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:1000 Day/Gram 
  • Formula:C6H6O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Sep 28 2018 
Wuhan H.X.K Fine Chemicals Co.,LTD
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2000
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:Ding Hong
  • Employees:11 - 50 People
  • Tel:86-27-59721024
  • Fax:86-27-59721024
  • Address:No. 139, hanyang Road, hubei city, Hubei Prov. China 434000
Main Products
Benzocaine,Oxandrolone,Boldenone undecylenate,Sildenafil citrate,Testosterone,Trenbolone acetate,Cialis
Contact Supplier
Kojic acid
  • FOB Price:10 USD/Kilogram 
  • Cas No:501-30-4 
  • Min.Order:10/Gram 
  • Purity:99% 
  • Supply Ability:20 Month/Metric Ton 
  • Formula:C6H6O4 
  • Payment:T/T,L/C,Western union,Moneygram 
  • Updatetime:Sep 11 2018 
Wuhan Senwayer Century chemical Co.,Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:11 - 50 People
  • Tel:86-27-59009407
  • Fax:86-27-59707018
  • Address:20#Xudong Street,Wuhan China
Main Products
API,intermediate, Agrochemical,Amino Acids
Contact Supplier
Kojic acid
  • Cas No:501-30-4 
  • Formula:C6H6O4 
  • Einecs:207-922-4 
  • Description:Kojic acid
  • Updatetime:Jun 07 2018 
AOPHARM
  • Category:Corporation/Limited Liability Company
  • Registered Time:2010
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:Xuan Liu
  • Employees:11 - 50 People
  • Tel:86-311-66600578
  • Fax:86-311-66600576
  • Address:C-2103 Wonder Business Square, 15 Yuhua West Rd.
Main Products
Pharmaceutical Intermediate, API, Botanical Extract
Contact Supplier
Kojic acid
  • FOB Price:50 USD/Gram 
  • Cas No:501-30-4 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Day/Kilogram 
  • Formula:C6H6O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Apr 03 2018 
Hubei Geoude science company
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2016
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:chen alena
  • Employees:51 - 100 People
  • Tel:86-186-27140168
  • Fax:86-186-27140168
  • Address:Hubei Wuhan
Main Products
CAS 57852-57-0
Contact Supplier
<Pre12345..15Next >
Similar Products
STRUCTURE CHEMICAL NAME CAS MF Suppliers
10H-3,10a-Epidithiopyrazino[1,2-a]indole-1,4-dione,2,3,5a,6-tetrahydro-6-hydroxy-3-(hydroxymethyl)-2-methyl-, (3R,5aS,6S,10aR)- 67-99-2 C6H6O4
9
Related Categories