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Home> Products > Dyestuffs and Pigments > Pigment & Dyestuff > Food Dyestuffs > CAS DataBase Listed 1 > CAS 117-43-1
117-43-1 structure 3D

117-43-1

  • Molecular Weight: 304.287
  • Formula: C11H20O3
  • Name: ethyl 2-methyl-5-oxo-1-propyl-4,5-dihydro-1H-pyrrole-3-carboxylate
  • Synonyms: 2849AA; c-51878; nsc8628; nsc-8628; AC1L26O8; AC1Q6WSO; AC1Q78JH; AK-89798; AJ-28710; DS-16638; AN-43235; nsc 8628; AX8059740; TC-151820; CTK0H7162; BBL034691; KB-200324; I14-16830; ST2419076; STL426769; 4CH-014598; FT-0631669; KS-00000MCD; ZINC1648144; mfcd00035718; AKOS015904618; SCHEMBL465011; DTXSID0059455; disulfo acid e; andresen's acid; MOLPORT-001-798-777; 1-naphthol,8-disulfo-; 3,8-Disulfo-1-naphthol; 1-naphthol, 3,8-...
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • Hazard Symbols:
  • HazardClass:8
Properties
  • Molecular Weight:
  • 304.287
  • Density:
  • 1.075
  • Boiling Point:
  • 286.5°C at 760 mmHg
  • Flash Point:
  • 179.5°C
  • Refractive index:
  • 1.725
  • More Properties>>
Upstream Product Downtream information
There are 33 suppliers who can provide ethyl 2-methyl-5-oxo-1-propyl-4,5-dihydro-1H-pyrrole-3-carboxylate with CAS No. 117-43-1
8-Hydroxynaphthalene-1,6-disulfonic acid
8-Hydroxynaphthalene-1,6-disulfonic acid
  • FOB Price:1 USD/Kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Month/Kilogram 
  • Appearance:White crystalline powder 
  • Purity:99%min 
  • Packaging:1kg/aluminium foil bag or as required 
  • Usage:Pharmaceutical Intermediates ,Pharmaceutical Raw Material 
  • Brand:XiNRunde 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 26 2019 
Hubei XinRunde Chemical Co., Ltd
Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
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8-Hydroxy-1,6-naphthalenedisulfonic acid
8-Hydroxy-1,6-naphthalenedisulfonic acid
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Year/Metric Ton 
  • Purity:99 
  • Packaging:According to your demand 
  • Payment:LC 
  • Description:1-Hydroxy-3,8-naphthalenedisulfonicacid;1-Naphthol-3,8-disulfonic acid;3,8-Disulfo-1-naphthol;Andresen's Acid;Disulfo Acid E;1,6-Naphthalenedisulfonicacid, 8-hydroxy-;e-Acid;
  • Updatetime:Nov 21 2018 
Epsilone acid
Epsilone acid
  • 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
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
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High quality  Epsilon Acid
High quality Epsilon Acid
  • FOB Price:1 USD/Metric Ton 
  • Min.Order:10 Kilogram 
  • Supply Ability:50 Day/Metric Ton 
  • Appearance:Light-Red Powder 
  • Purity:98% 
  • Packaging:According to user requirements to prov... 
  • Payment:T/T,Western Union,MoneyGram 
  • Updatetime:Feb 25 2019 
8-Hydroxynaphthalene-1,6-disulfonic acid
8-Hydroxynaphthalene-1,6-disulfonic acid
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Year/Metric Ton 
  • Packaging:1kg, 25kg 
  • Usage:Organica intermediate 
  • Description:8-Hydroxynaphthalene-1,6-disulfonic acid(CAS#117-43-1)is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field etc.
  • Updatetime:Dec 28 2016 
Epsilone acid
Epsilone acid
  • Purity:99% 
  • Packaging:1kg/package;25kg/drum;200kg/drum 
  • Description:Superiority j&h chemical is one of china's leading providers of integrated fine chemical services including offering, research and development, custom manufacturing business, as well as other value-added customer services, for diversified range products of che...
  • Updatetime:Feb 23 2019 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Appearance:white crystalline powder 
  • Purity:98% 
  • Packaging:25KG/drum 
  • Description:Superiority better purity and quality Details Transportation:By courier/sir/sea Keywords:1-NAPHTHOL-3,8-DISULFONIC ACID
  • Updatetime:Feb 24 2019 
8-Hydroxynaphthalene-1,6-disulfonicacid
8-Hydroxynaphthalene-1,6-disulfonicacid
  • Purity:95 
  • Packaging:10g 
  • Description:Superiority comprehensive range product, high quality, quick shippment, coa with spectras Details Keywords:8-Hydroxynaphthalene-1,6-disulfonicacid,117-43-1
  • Updatetime:Feb 23 2019 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Purity:98% 
  • Description:Superiority high quality Details Storage:Store in dry, dark and ventilated plac... Keywords:1-NAPHTHOL-3,8-DISULFONIC ACID,117-43-1
  • Updatetime:Feb 25 2019 
CSR081605-62269
CSR081605-62269
  • Purity:99.0% 
  • Description:Superiority csr081605-62269 Details csr081605-62269 Keywords:1,6-Naphthalenedisulfonic acid, 8-hydroxy-
  • Updatetime:Feb 23 2019 
8-hydroxynaphthalene-1,6-disulfonic acid
8-hydroxynaphthalene-1,6-disulfonic acid
  • Purity:>95% 
  • Updatetime:Apr 01 2019 
8-hydroxynaphthalene-1,6-disulphonic acid
8-hydroxynaphthalene-1,6-disulphonic acid
  • Description:8-hydroxynaphthalene-1,6-disulphonic acid
  • Updatetime:Apr 25 2014 
Boc Sciences
Main Products
PEG Products,OLED Products,Research Products,Natural Products,
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epsilon acid
epsilon acid
  • Description:EC NO:204-189-2 MF:C10H8O7S2 Synonyms:8-Hydroxynaphthalene-1,6-Disulfonic Acid;Epsilon acid;
  • Updatetime:Aug 13 2010 
EPSILON ACID
EPSILON ACID
  • Description:EC NO:204-189-2 MF:C10H8O7S2 Synonyms:8-Hydroxynaphthalene-1,6-Disulfonic Acid;Epsilon acid;
  • Updatetime:Aug 13 2010 
EPSILON ACID
EPSILON ACID
  • Description:EC NO:204-189-2 MF:C10H8O7S2 Synonyms:8-Hydroxynaphthalene-1,6-Disulfonic Acid;Epsilon acid;
  • Updatetime:Aug 13 2010 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Updatetime:Nov 25 2019 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Updatetime:Nov 25 2019 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Updatetime:Nov 25 2019 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Updatetime:Nov 25 2019 
1-NAPHTHOL-3,8-DISULFONIC ACID
1-NAPHTHOL-3,8-DISULFONIC ACID
  • Updatetime:Nov 25 2019 
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