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 >> HYDROQUININE

HYDROQUININE

HYDROQUININE price.
  • $5 - $1748
  • Product name: HYDROQUININE
  • CAS: 522-66-7
  • MF: C20H26N2O2
  • MW: 326.44
  • EINECS:208-334-0
  • MDL Number:MFCD00151107
  • Synonyms:HYDROQUININE;Cinchonan-9-ol, 10,11-dihydro-6'-methoxy-, (8alpha,9R)-;Quinine, 10,11-dihydro-;(8S,9R)-6'-Methoxy-10,11-dihydrocinchonan-9-ol;(8α,9R)-10,11-Dihydro-6'-methoxycinchonan-9-ol;(8α,9R)-6'-Methoxy-10,11-dihydrocinchonan-9-ol;10,11-Dihydroquinine;Hydroquinine,Dihydroquinine
26 prices
Selected condition:
Brand
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Chemenu
  • Crysdot
  • Oakwood
  • Sigma-Aldrich
  • TRC
Package
  • 25mg
  • 50mg
  • 100mg
  • 200mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 1000g
  • ManufacturerAHH
  • Product numberMT-14863
  • Product descriptionHydroquinine 98%
  • Packaging25g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberB337
  • Product descriptionDihydroquinine
  • Packaging250mg
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA407037
  • Product descriptionHydroquinine 97%
  • Packaging250mg
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA407037
  • Product descriptionHydroquinine 97%
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA407037
  • Product descriptionHydroquinine 97%
  • Packaging5g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA407037
  • Product descriptionHydroquinine 97%
  • Packaging10g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA407037
  • Product descriptionHydroquinine 97%
  • Packaging25g
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA407037
  • Product descriptionHydroquinine 97%
  • Packaging100g
  • Price$555
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0007228
  • Product descriptionDIHYDROQUININE 95.00%
  • Packaging1G
  • Price$130.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0007228
  • Product descriptionDIHYDROQUININE 95.00%
  • Packaging5G
  • Price$902.53
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC7054
  • Product descriptionHydroquinine
  • Packaging100mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC7054
  • Product descriptionHydroquinine
  • Packaging200mg
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS548501
  • Product descriptionHydroquinine 97%
  • Packaging25mg
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS548501
  • Product descriptionHydroquinine 97%
  • Packaging50mg
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS548501
  • Product descriptionHydroquinine 97%
  • Packaging100mg
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS548501
  • Product descriptionHydroquinine 97%
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-14863 Hydroquinine 98% 25g $298 2021-12-16 Buy
AK Scientific B337 Dihydroquinine 250mg $64 2021-12-16 Buy
Ambeed A407037 Hydroquinine 97% 250mg $7 2021-12-16 Buy
Ambeed A407037 Hydroquinine 97% 1g $10 2021-12-16 Buy
Ambeed A407037 Hydroquinine 97% 5g $45 2021-12-16 Buy
Ambeed A407037 Hydroquinine 97% 10g $80 2021-12-16 Buy
Ambeed A407037 Hydroquinine 97% 25g $165 2021-12-16 Buy
Ambeed A407037 Hydroquinine 97% 100g $555 2021-12-16 Buy
American Custom Chemicals Corporation API0007228 DIHYDROQUININE 95.00% 1G $130.2 2021-12-16 Buy
American Custom Chemicals Corporation API0007228 DIHYDROQUININE 95.00% 5G $902.53 2021-12-16 Buy
ApexBio Technology C7054 Hydroquinine 100mg $50 2021-12-16 Buy
ApexBio Technology C7054 Hydroquinine 200mg $85 2021-12-16 Buy
Arctom AS548501 Hydroquinine 97% 25mg $5 2021-12-16 Buy
Arctom AS548501 Hydroquinine 97% 50mg $7 2021-12-16 Buy
Arctom AS548501 Hydroquinine 97% 100mg $9 2021-12-16 Buy
Arctom AS548501 Hydroquinine 97% 1g $14 2021-12-16 Buy

Properties

Melting point :168-176 °C(lit.)
alpha :D18 -142° (alc); D20 -236° (c = 0.82 in 0.1N H2SO4)
Boiling point :464.47°C (rough estimate)
Density :1.1117 (rough estimate)
refractive index :1.6800 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Ethanol (Sparingly), Methanol (Slightly)
form :Solid
pka :5.33(at 25℃)
color :White to Off-White
optical activity :[α]25/D 148°, c = 1 in ethanol
Water Solubility :99.99mg/L(20 ºC)
Merck :13,4832
BRN :91444
InChIKey :LJOQGZACKSYWCH-WGFDLZGGSA-N
LogP :3.770 (est)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
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
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Hydroquinine may be used in the preparation of its derivatives such as C9 epihydroquinine, 9-acetoxy-10,11-dihydroquinine and 10,11-dihydroquinine monohydrochloride.It may also be used as a catalyst for the methylhydrazine promoted asymmetric α-hydroxylation of β-keto esters in the presence of molecular oxygen as oxidant to form enantioenriched α-hydroxy β-dicarbonyl compounds.

Related product price