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HENAN SUNLAKE ENTERPRISE CORPORATION18531-99-2 factory price (S)-(-)-1,1'-Bi-2-naphthol//file1.lookchem.com/cas/reactions/2021/05/26/3592999.png
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18531-99-2 factory price (S)-(-)-1,1'-Bi-2-naphthol CAS NO.18531-99-2

Min.Order Quantity:
100 Kilogram
Purity:
99%
Port:
Shanghai/Tianjin/Qingdao
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • 18531-99-2
  • (S)-(-)-1,1'-Bi-2-naphthol
  • C20H14O2

Quick Details

  • ProName: 18531-99-2 factory price (S)-(-)-1,1'...
  • CasNo: 18531-99-2
  • Molecular Formula: C20H14O2
  • Appearance: As detailed
  • Application: 18531-99-2
  • DeliveryTime: Within 7-10 days
  • PackAge: As your request
  • Port: Shanghai/Tianjin/Qingdao
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 99%
  • Storage: room temperature
  • Transportation: by express or air or sea
  • LimitNum: 100 Kilogram
  • Valid Period: 6 month
  • Application: Multipurpose intermediate

Superiority

tech data relevant

1.certificate of analysis (coa)

2..material safety data sheet (msds)

3.technical data sheet(tds)

4.route of synthesis (ros)

5.nuclear magnetic resonance(nmr)

6.method of analysis(moa)

our service

1. before shipment.

quality control, packing pictures and loading video before loading.

2. shipment.

prompt shipment with professional documents, mixed containers with different mixed items in one container.

3. after shipment.

strong after-sale service.

exhibition in shanghai

we have clients throughout the world:

professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

our laboratory

we have our own independent lab test center:

this makes sure that our technology support is reliable and authoritative. all of self-owned fine chemicals are manufactured strictly in accordance with international standard, and also has scientific cooperation with local colleges and institutes.

our factory

high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

package & shipment

fast and safe delivery:

parcels can be sent out within 24 hours after payment, and tracking number is available.

and you have various choices of transportation methods.

Details

(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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