Guidechem | China Chemical Manufacturers,suppliers,B2B Marketplace
Encyclop..
  • Products
  • Encyclopedia
  • Buy offers
  • Suppliers
Home> Encyclopedia >   /  Forest chemicals  /  Pharmaceutical Intermediates  /  Organic Intermediate  /  Herbal Extract  /  Pharmaceutical
Erythromycin Ethyl Fumarate structure
Erythromycin Ethyl Fumarate structure

Erythromycin Ethyl Fumarate

Iupac Name:(3R,4S,5R)-3,4,5-trihydroxycyclohexene-1-carboxylic acid
CAS No.:138-59-0
Molecular Weight:174.1513
1. Names and Identifiers
1.1 Name
Erythromycin Ethyl Fumarate
1.2 CAS No.
138-59-0
1.3 CID
8742
1.4 Molecular Formula
C44H67NO11 (isomer)
1.5 Inchi
InChI=1S/C7H10O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1,4-6,8-10H,2H2,(H,11,12)/t4-,5-,6-/m1/s1
1.6 InChkey
JXOHGGNKMLTUBP-HSUXUTPPSA-N
1.7 Canonical Smiles
C1C(C(C(C=C1C(=O)O)O)O)O
1.8 Isomers Smiles
C1[C@H]([C@@H]([C@@H](C=C1C(=O)O)O)O)O
2. Properties
3.1 Melting point
185-191℃
3.1 Refractive index
-180 ° (C=1, H2O)
3.1 Vapour pressure
4.45E-08mmHg at 25°C
3.1 Precise Quality
174.05300
3.1 PSA
97.99000
3.1 logP
-1.51620
3. Safety and Handling
4.1 Risk Statements
R36/37/38
4.1 Safety Statements
S24/25
4.1 RIDADR
REM
4.1 WGK Germany
3
4.1 RTECS
GW4600000
4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s) No symbol.
Signal word

No signal word.

Hazard statement(s)

none

Precautionary statement(s)
Prevention

none

Response

none

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

5. Computational chemical data
  • Molecular Weight:174.1513g/mol
  • Molecular Formula:C44H67NO11
  • Compound Is Canonicalized:True
  • XLogP3-AA:_1.7
  • Exact Mass:174.05282342
  • Monoisotopic Mass:174.05282342
  • Complexity:222
  • Rotatable Bond Count:1
  • Hydrogen Bond Donor Count:4
  • Hydrogen Bond Acceptor Count:5
  • Topological Polar Surface Area:98
  • Heavy Atom Count:12
  • Defined Atom Stereocenter Count:3
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
6. Recommended Suppliers
Global355SuppliersView all >>
  • Products:chemical industry and Pharmaceutical Intermediates products
  • Tel:0086-0311-88888888
  • Email:lisa@zhanyaobio.com
Shikimic Acid
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 10 USD/kilogram
  • Time: 2022/05/20
Inquire
  • Products:Organic intermediates, Organic solvents,Cosmetic raw materials ...
  • Tel:00-86-18034554576
  • Email:grace@hbzebo.com
Factory Supply Low Price Natural Star Anise Extract Shikimic Acid CAS 138-59-0
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 10 USD/gram
  • Time: 2022/05/20
Inquire
  • Products:xylazine hcl,phenacetin,4-Methylpropiophenone,(2-Bromoethyl)benzene,4-Methoxybenzoyl chloride
  • Tel:86-311-17798046959
  • Email:grace@hbyingong.com
Factory Supply Low Price Natural Star Anise Extract Shikimic Acid CAS 138-59-0
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 10 USD/gram
  • Time: 2022/05/18
Inquire
  • Products:CBD,443998-65-0,16648-44-5,BMK,PMK
  • Tel:86-191-31911055
  • Email:admin@hbbocao.com
actory supply Shikimic acid Cas 138-59-0 from China
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 10 USD/kilogram
  • Time: 2022/05/10
Inquire
  • Products:Cosmetic Raw Materials,solvents,etc.
  • Tel:86-311-66562153
  • Email:breeduan@crovellbio.com
Factory supply Shikimic acid Cas 138-59-0 from China
  • Purity:99%Packing: 200kg/bag FOB
  • Price: 10 USD/kilogram
  • Time: 2022/05/05
Inquire