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Dehydroabietic Acid 1740-19-8 98.00%

Inquiry
  Post Date: Feb 10,2017
  Expiry Date: Feb 10,2018
  Detailed Description: Cas No. :1740-19-8 Quantity: 25Kilograms
Specs:98.00%
Payment Method: one week after payment
【Density】
1.058g/cm3
【Melting Point】
174-176 °C
【Boiling Point】
425.1°C at 760 mmHg
【Vapour】
5.53E-08mmHg at 25°C
【Refractive Index】
1.54
【Flash Point】
202.5°C
【Computed Properties】
Molecular Weight:300.43512 [g/mol]
Molecular Formula:C20H28O2
XLogP3-AA:5.6
H-Bond Donor:1
H-Bond Acceptor:2
Rotatable Bond Count:2
Exact Mass:300.20893
MonoIsotopic Mass:300.20893
Topological Polar Surface Area:37.3
Heavy Atom Count:22
Formal Charge:0
Complexity:443
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:3
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Feature 3D Acceptor Count:2
Feature 3D Anion Count:1
Feature 3D Hydrophobe Count:1
Feature 3D Ring Count:3
Effective Rotor Count:3.2
Conformer Sampling RMSD:0.6
CID Conformer Count:126
Safety and Handling
【Safety】
Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.

  CAS Registry Number:

1740-19-8
  Synonyms: ;Dehydroabietic acid;(-)-Dehydroabietic acid;1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R-(1alpha,4abeta,10aalpha))-;13-Isopropylpodocarpa-8,11,13-trien-15-oic acid;4-09-00-02389 (Beilstein Handbook Reference);Abieta-8,11,13-trien-18-oic acid;Abietic acid, dehydro-;BRN 2059290;Dehydroabietate;NSC 2952;Podocarpa-8,11,13-trien-15-oic acid, 13-isopropyl-;(1R-(1alpha,4Abeta,10aalpha))-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid;1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-;Isopropyl podocarpa-8,11,13-trien-15-oic acid;(5beta)-abieta-8,11,13-trien-18-oic acid;Dehydroabietlc acid;
  Molecular Formula: C20H28O2
  Molecular Weight: 300.4351
  Molecular Structure: 1740-19-8 [1R-(1α,4aβ,10aα)]-1,2,3,4,4a,9,10,10a-octahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylic acid

  Company: Hangzhou Pharma & Chem Co.,Ltd.     [ China ]          
  Contact: Mr.Chen
  Tel: +86-571-87040515
  Fax: +86-571-87214761
  Email: chenhk@hzph.com
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