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Shikalkin

Shikalkin
Shikalkin structure
CAS No.
54952-43-1
Chemical Name:
Shikalkin
Synonyms
shiconin;Arnebin-4;SHIKALKIN;Nsc 291845;(+-)-Shikonin;Shikonin >=98% (HPLC);Shikonin (mixture of optical isomers, about 1:1);5,8-Dihydroxy-2-(1-hydroxy-4-methylpent-3-enyl)naphthalene-1,4-dione;1,4-Naphthalenedione, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-penten-1-yl)-;1,4-Naphthalenedione, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)- (9ci)
CBNumber:
CB3273506
Molecular Formula:
C16H16O5
Formula Weight:
288.3
MOL File:
54952-43-1.mol

Shikalkin Properties

Melting point:
144-145 °C
Boiling point:
567.4±50.0 °C(Predicted)
Density 
1.373±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
methanol: soluble1mg/mL
form 
powder or solid
pka
7.34±0.20(Predicted)
color 
red to brown
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H400
Precautionary statements  P273
Hazard Codes  Xn,N
Risk Statements  22-50/53
Safety Statements  61
RIDADR  UN 3077 9 / PGIII
WGK Germany  3

Shikalkin price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S7576 Shikonin ≥98% (HPLC) 54952-43-1 10mg $87.2 2020-08-18 Buy
Sigma-Aldrich S7576 Shikonin ≥98% (HPLC) 54952-43-1 50mg $325 2020-08-18 Buy

Shikalkin Suppliers

Global( 43)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
BOC Sciences
1-631-485-4226
1-631-614-7828 inquiry@bocsci.com United States 19753 58
Shanghai Standard Technology Co., Ltd.
18502101150
+86-21-57127007-6606 ft-sales@nature-standard.com CHINA 1923 58
Wuhan ChemNorm Biotech Co.,Ltd.
18971486879 +86-27-8439 4403
+86-27-8439 4403 sales@chemnorm.com CHINA 2936 58
Target Molecule Corp
18019718960 781-999-5354
marketing@targetmol.com United States 19232 58
ShenZhen Ipure Biology import and export company co.,ltd
18071025641 18071025641
eric@ipurechemical.com CHINA 11336 58
Nanjing Chemlin Chemical Co., Ltd 025-83697070
+86-25-83453306 info@chemlin.com.cn China 19999 64
Chengdu Climax Biotech Co., Ltd. 028-83311324 QQ:1278112614
028-83311324 climaxbiotech@gmail.com China 925 58
Shanghai TaoShu Biochemical Technology Co., Ltd. 15002134094 021-33632979-
021-33632979 service1@targetmol.com China 7962 58
Wuxi Zhongkun Biochemical Technology Co., Ltd. 18013409632
051085625359 sales@reading-chemicals.com; China 15200 58
AdooQ Bioscience CHINA 025-58849295
025-68650336 info@adooq.cn China 3007 60

View Lastest Price from Shikalkin manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-05-11 Shikalkin
54952-43-1
US $0.00 / mg 5mg ≥98%(HPLC) 10 g Shanghai Standard Technology Co., Ltd.

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