13191-64-5

• 

• Basic information

  1. Product Name: aurofusarin
  2. Synonyms: aurofusarin;5,5'-Dihydroxy-8,8'-dimethoxy-2,2'-dimethyl-7,7'-bi[4H-naphtho[2,3-b]pyran]-4,4',6,6',9,9'-hexone;NSC 244432
  3. CAS NO:13191-64-5
  4. Molecular Formula: C30H18O12
  5. Molecular Weight: 570.46
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 13191-64-5.mol
  9. Article Data: 1

• Chemical Properties

  1. Melting Point: >360℃
  2. Boiling Point: 853.8°C at 760 mmHg
  3. Flash Point: 286.8°C
  4. Appearance: /
  5. Density: 1.69g/cm³
  6. Vapor Pressure: 1.38E-30mmHg at 25°C
  7. Refractive Index: 1.741
  8. Storage Temp.: N/A
  9. Solubility: N/A
  10. CAS DataBase Reference: aurofusarin(CAS DataBase Reference)
  11. NIST Chemistry Reference: aurofusarin(13191-64-5)
  12. EPA Substance Registry System: aurofusarin(13191-64-5)

• Safety Data

  1. Hazard Codes: N/A
  2. Statements: N/A
  3. Safety Statements: N/A
  4. WGK Germany:
  5. RTECS:
  6. HazardClass: N/A
  7. PackingGroup: N/A
  8. Hazardous Substances Data: 13191-64-5(Hazardous Substances Data)

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• Article

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• [7,7'-Bi-4H-naphtho[2,3-b]pyran]-4,4',6,6',9,9'-hexone,5,5'-dihydroxy-8,8'-dimethoxy-2,2'-dimethyl-

  Cas No: 13191-64-5

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

• 1-100 Metric Ton/Month

• Dayang Chem (Hangzhou) Co.,Ltd.
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• [7,7'-Bi-4H-naphtho[2,3-b]pyran]-4,4',6,6',9,9'-hexone,5,5'-dihydroxy-8,8'-dimethoxy-2,2'-dimethyl-

  Cas No: 13191-64-5

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• 5

• Hangzhou J&H Chemical Co., Ltd.
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• Aurofusarin

  Cas No: 13191-64-5

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• Henan Allgreen Chemical Co.,Ltd
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• [7,7'-Bi-4H-naphtho[2,3-b]pyran]-4,4',6,6',9,9'-hexone,5,5'-dihydroxy-8,8'-dimethoxy-2,2'-dimethyl- cas 13191-64-5

  Cas No: 13191-64-5

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• Hangzhou Fandachem Co.,Ltd
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• Aurofusarin(13191-64-5)[13191-64-5]

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• Shaanxi Cuicheng Biomedical Technology Co., Ltd.
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• Aurofusarin

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• NovaChemistry
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13191-64-5 Usage

Uses

Aurofusarin is a dimeric naphthoquinone mycotoxin with antibiotic properties.

Check Digit Verification of cas no

The CAS Registry Mumber 13191-64-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,9 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 13191-64:
(7*1)+(6*3)+(5*1)+(4*9)+(3*1)+(2*6)+(1*4)=85
85 % 10 = 5
So 13191-64-5 is a valid CAS Registry Number.

InChI:InChI=1/C30H18O12/c1-9-5-13(31)19-15(41-9)7-11-17(25(19)35)27(37)21(29(39-3)23(11)33)22-28(38)18-12(24(34)30(22)40-4)8-16-20(26(18)36)14(32)6-10(2)42-16/h5-8,35-36H,1-4H3

13191-64-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name	5-hydroxy-7-(5-hydroxy-8-methoxy-2-methyl-4,6,9-trioxobenzo[g]chromen-7-yl)-8-methoxy-2-methylbenzo[g]chromene-4,6,9-trione

1.2 Other means of identification

Product number	-
Other names	Aurofusarin

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:13191-64-5 SDS

13191-64-5Upstream product

• 15193-88-1 5,8,5',8'-tetramethoxy-2,2'-dimethyl-[7,7']bi[benzo[g]chromenyl]-4,6,9,4',6',9'-hexaone 

13191-64-5Downstream Products

13191-64-5Relevant articles and documents

Total Synthesis of Aurofusarin: Studies on the Atropisomeric Stability of Bis-Naphthoquinones

Qi, Chao,Wang, Wenyu,Reichl, Kyle D.,McNeely, James,Porco, John A.

, p. 2101 - 2104 (2018)

An efficient annulation involving pyrone addition to a quinone and Dieckmann condensation was developed for rapid assembly of a γ-naphthopyrone monomeric precursor to the bis-naphthoquinone natural product aurofusarin. Dimerization was achieved through Pd

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