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 >> Quinine

Quinine

Quinine price.
  • $6 - $4500
  • Product name: Quinine
  • CAS: 130-95-0
  • MF: C20H24N2O2
  • MW: 324.42
  • EINECS:205-003-2
  • MDL Number:MFCD00198096
  • Synonyms:(1R)-(6-Methoxyquinolin-4-yl)(5-vinylquinuclidin-2-yl)Methanol;(-)-QUININE FOR RESOLUTION OF RACEMATES;(R)-[(2S,4S,5R)-1-Aza-5-vinylbicyclo[2.2.2]oct-2-yl](6-methoxyquinolin-4-yl)methanol;Quinine, (R)-[(2S,4S,5R)-1-Aza-5-ethenylbicyclo[2.2.2]oct-2-yl](6-methoxyquinolin-4-yl)methanol;Quinine Anhydrous, for Fluorescene;(8R,9S)-Quinidine-d3;(9S)-6'-Methoxycinchonan-9-ol-d3;Chinidin-d3
51 prices
Selected condition:
Brand
  • Adipogen Life Sciences
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • Arctom
  • Biorbyt Ltd
  • Cayman Chemical
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • CSNpharm
  • DC Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
  • Usbiological
Package
  • 20mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5G
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 10Kg
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-Q0012-G005
  • Product descriptionQuinine(anhydrous) ≥98%(NMR)
  • Packaging5G
  • Price$56
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ97276
  • Product descriptionQuinine
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX7113
  • Product descriptionQuinine
  • Packaging5g
  • Price$33
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX7113
  • Product descriptionQuinine
  • Packaging25g
  • Price$78
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ97276
  • Product descriptionQuinine
  • Packaging100g
  • Price$187
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10459
  • Product descriptionQuinine, anhydrous, 99% (total base), may cont. up to 5% dihydroquinine
  • Packaging10g
  • Price$67
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10459
  • Product descriptionQuinine, anhydrous, 99% (total base), may cont. up to 5% dihydroquinine
  • Packaging50g
  • Price$222
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA10459
  • Product descriptionQuinine, anhydrous, 99% (total base), may cont. up to 5% dihydroquinine
  • Packaging250g
  • Price$693.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA118859
  • Product descriptionQuinine 98%
  • Packaging10g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA118859
  • Product descriptionQuinine 98%
  • Packaging100g
  • Price$126
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA118859
  • Product descriptionQuinine 98%
  • Packaging500g
  • Price$392
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS438595
  • Product descriptionQuinine 98%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS438595
  • Product descriptionQuinine 98%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS438595
  • Product descriptionQuinine 98%
  • Packaging10g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCFN90195
  • Product descriptionQuinine ≥98%
  • Packaging20mg
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS438595
  • Product descriptionQuinine 98%
  • Packaging25g
  • Price$33
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-Q0012-G005 Quinine(anhydrous) ≥98%(NMR) 5G $56 2021-12-16 Buy
AK Scientific J97276 Quinine 1g $10 2021-12-16 Buy
AK Scientific X7113 Quinine 5g $33 2021-12-16 Buy
AK Scientific X7113 Quinine 25g $78 2021-12-16 Buy
AK Scientific J97276 Quinine 100g $187 2021-12-16 Buy
Alfa Aesar A10459 Quinine, anhydrous, 99% (total base), may cont. up to 5% dihydroquinine 10g $67 2024-03-01 Buy
Alfa Aesar A10459 Quinine, anhydrous, 99% (total base), may cont. up to 5% dihydroquinine 50g $222 2024-03-01 Buy
Alfa Aesar A10459 Quinine, anhydrous, 99% (total base), may cont. up to 5% dihydroquinine 250g $693.65 2024-03-01 Buy
Ambeed A118859 Quinine 98% 10g $16 2021-12-16 Buy
Ambeed A118859 Quinine 98% 100g $126 2021-12-16 Buy
Ambeed A118859 Quinine 98% 500g $392 2021-12-16 Buy
Arctom AS438595 Quinine 98% 1g $6 2021-12-16 Buy
Arctom AS438595 Quinine 98% 5g $11 2021-12-16 Buy
Arctom AS438595 Quinine 98% 10g $15 2021-12-16 Buy
Arctom CFN90195 Quinine ≥98% 20mg $30 2021-12-16 Buy
Arctom AS438595 Quinine 98% 25g $33 2021-12-16 Buy

Properties

Melting point :173-175 °C(lit.)
alpha :-172 º (c=1, EtOH)
Boiling point :462.75°C (rough estimate)
Density :1.1294 (rough estimate)
vapor pressure :0Pa at 25℃
refractive index :1.6250 (estimate)
Flash point :>110°C (>230°F)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :H2O: soluble
pka :8.52(at 25℃)
form :Crystalline Powder
color :White
PH :9.0 (0.5g/l, H2O, 20℃)
PH Range :Blue I uorescence (3.0) to weak violet I uorescence (5.0);Weak violet I uorescence (9.5) to nonI uorescence (10.0)
optical activity :[α]25/D 165°, c = 2 in ethanol
Odor Type :odorless
Water Solubility :slightly soluble
Sensitive :Light Sensitive
Hydrolytic Sensitivity :2: reacts with aqueous acid
Merck :14,8061
BRN :91867
Major Application :Bird repellents, sunscreen, antimalarial agent, antiviral agent, antitumor agent, drug-coated coronaryagent, antiparasitic agent, treatment of epilepsy, skeletal muscle spasm, drug-coated coronary stent system
LogP :3.17 at 25℃
CAS DataBase Reference :130-95-0(CAS DataBase Reference)
NIST Chemistry Reference :Quinine(130-95-0)
EPA Substance Registry System :Quinine (130-95-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.

Description

Quinine, an alkaloid derived from the bark of the cinchona tree, is a blood schizontocidal agent that is more toxic than chloroquine.Quinine is used to treat malaria caused by Plasmodium falciparum. Plasmodium falciparum is a parasite that gets into the red blood cells in the body and causes malaria. Quinine works by killing the parasite or preventing it from growing. This medicine may be used alone or given together with one or more medicines for malaria.
Quinine should not be used to treat or prevent night time leg cramps. This medicine may cause very serious unwanted effects and should only be used for patients with malaria.It is administered parenterally to patients with severe or complicated malaria who cannot take drugs by mouth because of coma, convulsions or vomiting.
It is administered orally to less seriously ill patients with infections likely to be resistant to chloroquine or mefloquine, sometimes in combination with pyrimethamine/sulfadoxine or a tetracycline.
Quinine is an extremely basic compound and is, therefore, always presented as a salt. Various preparations exist, including the hydrochloride, dihydrochloride, sulphate, bisulphate, and gluconate salts; of these the dihydrochloride is the most widely used. Quinine has rapid schizonticidal action against intra-erythrocytic malaria parasites. It is also gametocytocidal for Plasmodium vivax and Plasmodium malariae, but not for Plasmodium falciparum. Quinine also has analgesic, but not antipyretic properties. The anti-malarial mechanism of action of quinine is unknown.

Related product price