成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)

6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)

6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) price.
  • $6 - $1081.08
  • Product name: 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
  • CAS: 134-47-4
  • MF: C21H16N2O9S2
  • MW: 504.49
  • EINECS:205-142-9
  • MDL Number:MFCD00035715
  • Synonyms:4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid);7,7'-(Carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid];6,6'-ureylene-bis(1-naphthol-3-sulfonic acid);phosgenated;N,N'-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea;7,7'-Ureylenebis(4-hydroxy-2-naphthalenesulfonic acid);N,N'-Bis[6-(1-naphthol-3-sulfonic acid)]urea;6,6'-ureylenbis-1-naphthol-3-sulfonic acid
28 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • BLDpharm
  • Chemenu
  • ChemScene
  • Crysdot
  • CSNpharm
  • Matrix Scientific
  • TRC
  • Usbiological
Package
  • 5mg
  • 10mg
  • 25mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerAK Scientific
  • Product numberM145
  • Product descriptionScarletacid
  • Packaging25g
  • Price$134
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberM145
  • Product descriptionScarletacid
  • Packaging100g
  • Price$427
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA221541
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging250mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA221541
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA221541
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging5g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA221541
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging25g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077681
  • Product description6,6'-UREYLENE-BIS(1-NAPHTHOL-3-SULFONIC ACID) 95.00%
  • Packaging1G
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077681
  • Product description6,6'-UREYLENE-BIS(1-NAPHTHOL-3-SULFONIC ACID) 95.00%
  • Packaging5G
  • Price$1081.08
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS036657
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98%
  • Packaging250mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS036657
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS036657
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98%
  • Packaging5g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS036657
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98%
  • Packaging10g
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS036657
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98%
  • Packaging25g
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD18104
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging250mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD18104
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD18104
  • Product description7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+%
  • Packaging5g
  • Price$23
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific M145 Scarletacid 25g $134 2021-12-16 Buy
AK Scientific M145 Scarletacid 100g $427 2021-12-16 Buy
Ambeed A221541 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 250mg $6 2021-12-16 Buy
Ambeed A221541 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 1g $8 2021-12-16 Buy
Ambeed A221541 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 5g $24 2021-12-16 Buy
Ambeed A221541 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 25g $75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077681 6,6'-UREYLENE-BIS(1-NAPHTHOL-3-SULFONIC ACID) 95.00% 1G $704.55 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077681 6,6'-UREYLENE-BIS(1-NAPHTHOL-3-SULFONIC ACID) 95.00% 5G $1081.08 2021-12-16 Buy
Arctom AS036657 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98% 250mg $6 2021-12-16 Buy
Arctom AS036657 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98% 1g $8 2021-12-16 Buy
Arctom AS036657 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98% 5g $24 2021-12-16 Buy
Arctom AS036657 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98% 10g $39 2021-12-16 Buy
Arctom AS036657 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) ≥98% 25g $74 2021-12-16 Buy
BLDpharm BD18104 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 250mg $6 2021-12-16 Buy
BLDpharm BD18104 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 1g $8 2021-12-16 Buy
BLDpharm BD18104 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonicacid) 98+% 5g $23 2021-12-16 Buy

Properties

Density :1.798±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO: 83.33 mg/mL (165.18 mM)
form :Solid
pka :-0.17±0.40(Predicted)
color :Light brown to brown
CAS DataBase Reference :134-47-4(CAS DataBase Reference)
EPA Substance Registry System :

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P285 In case of inadequate ventilation wear respiratory protection.
P304+P341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P403 Store in a well-ventilated place.

Description

7,7''-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid) (cas# 134-47-4) is a pharmacologically active compound capable of selective nonbisphosphonate inhibition of human geranylgeranyl diphosphate synthase, and inhibition of shikimate dehydrogenase and shikimate kinase in shikimate pathway of Helicobacter pylori.

Related product price