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HENAN SUNLAKE ENTERPRISE CORPORATIONWholesale 99% purity (S)-1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol in China CAS NO.18531-99-2 Noble metal catalysts//file1.lookchem.com/cas/reactions/2021/05/26/3592999.png
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Wholesale 99% purity (S)-1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol in China CAS NO.18531-99-2 Noble metal catalysts CAS NO.18531-99-2

Min.Order Quantity:
10 Gram
Purity:
98% purity
Port:
China main ports
Payment Terms:
L/C,T/T,MoneyGram,Other

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  • sale (S)-(-)-1,1'-Bi-2-naphthol CAS NO.18531-99-2 for
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Quick Details

  • ProName: Wholesale 99% purity (S)-1-(2-hydroxyn...
  • CasNo: 18531-99-2
  • Molecular Formula: C20H14O2
  • Appearance: white to light yellow crystal powde
  • Application: 1>18531-99-2 2>Noble metal catalysts ...
  • DeliveryTime: Within 3days after payment .
  • PackAge: 1g;5g;10g;25g;50g;100g;500g;1KG;5KG,25...
  • Port: China main ports
  • ProductionCapacity: 50 Kilogram/Month
  • Purity: 98% purity
  • Storage: Room temperature with sealed well
  • Transportation: BY SEA /BY AIR /BY COURIER
  • LimitNum: 10 Gram
  • Grade: Industrial Grade,Pharma Grade,Electron...
  • Valid Period: 6 month
  • Certification: ISO/9001 Certificate

Superiority

（1）high quality from own laboratory
（2）competitive price in china market.
（3）mature technical support
（4）fast delivery and shipping.（5）we can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...)

high quality

(s)-(-)-1,1'-bi-2-naphthol

cas no.18531-99-2

product id: jxt-13
products(s)-(-)-1,1'-bi-2-naphthol
cas no.: 18531-99-2
purity: 98%
exterior: white powder
stock: kg level standby

Details

high quality

(s)-(-)-1,1'-bi-2-naphthol

cas no.18531-99-2

product id: jxt-13
products(s)-(-)-1,1'-bi-2-naphthol
cas no.: 18531-99-2
purity: 98%
exterior: white powder
stock: kg level standby
(s)-(-)-1,1'-bi-2-naphthol basic information
product name: (s)-(-)-1,1'-bi-2-naphthol
synonyms: (s)-(-)-1,1’-bi-2-nanphthol;(r)-(+)-2,2'-dihydroxy-1,1'-binaphthyl;(r)-(+)-2,2'-dihydroxy-1,1-binaphthyl;(r)-(+)-1,1'-bi(2,2'-naphthol);(r)-(+)-1,1'-binaphthyl-2,2'-diol;r(+)-1,1'-binaphthalene-2,2'-diol;(r)-[1,1]-binaphthalenyl-2,2'-diol;(r)-(+)-1,1'-bis(2-naphthol)
cas: 18531-99-2
mf: c20h14o2
mw: 286.32
einecs: 210-014-0
product categories: intermediates of dyes and pigments;blocks;buildingblocks;alcohols and derivatives;chiral;chiral compounds;chiral reagent;asymmetric synthesis;synthetic organic chemistry;chiral compound;peptide
mol file: 18531-99-2.mol
(s)-(-)-1,1'-bi-2-naphthol structure
(s)-(-)-1,1'-bi-2-naphthol chemical properties
mp 215-218 °c
alpha -35.5 º (c=1, thf)
density 1 g/cm3
refractive index -36.0 ° (c=1, thf)
storage temp. 2-8°c
solubility dioxane: 50 mg/ml, clear
merck 14,1226
brn 3592999
cas database reference 18531-99-2(cas database reference)
safety information
hazard codes t,xi
risk statements 25-36-36/37/38
safety statements 26-45-24/25-36
ridadr un 2811 6.1/pg 3
wgk germany 3
rtecs du3106100
f 10
hazardclass 6.1
packinggroup iii
msds information
provider language
acros english
sigmaaldrich english
alfa english
(s)-(-)-1,1'-bi-2-naphthol usage and synthesis
chemical properties white to light yellow crystal powde

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