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ChemicalBook--->CAS DataBase List--->485-71-2

485-71-2

485-71-2 Structure

485-71-2 Structure
IdentificationMore
[Name]

Cinchonidine
[CAS]

485-71-2
[Synonyms]

(8alpha,9r)-cinchonan-9-ol
ALPHA-QUINIDINE
A-QUINIDINE
CINCHONAN-9-OL,(8,9R)-
(-)-CINCHONIDINE
CINCHONIDINE
L-CINCHONIDINE
(8-alpha,9r)-cinchonan-9-o
(8alpha,9theta)-cinchonan-9-o
(8s,9r)-cinchonidine
2-Quinuclidinemethanol, alpha-4-quinolyl-5-vinyl-
Cinchonan-9-ol
Cinchonan-9-ol, (8alpha,9R)-
Cinchovatine
CINCHONIDINE: CINCHONAN-9-OL,(8,9R)-,
Cinchonidine,99%
[8α,9R]-Cinchonan-9-ol
Cinchonidine, 98.5-101%
CINCHONIDINE(RG)
Cinchonidine (base and/or unspecified salts)
[EINECS(EC#)]

207-622-3
[Molecular Formula]

C19H22N2O
[MDL Number]

MFCD00006783
[Molecular Weight]

294.39
[MOL File]

485-71-2.mol
Chemical PropertiesBack Directory
[Appearance]

white to light yellow crystal powde
[Melting point ]

204-206 °C(lit.)
[alpha ]

-115 º (c=1, EtOH)
[Boiling point ]

436.16°C (rough estimate)
[density ]

1.0863 (rough estimate)
[vapor pressure ]

0Pa at 25℃
[refractive index ]

-107.5 ° (C=1, EtOH)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[solubility ]

0.25g/l
[form ]

Crystalline Powder
[pka]

5.80, 10.03(at 25℃)
[color ]

White to cream
[PH]

9 (0.2g/l, H2O, 20℃)
[Stability:]

Stable, but light-sensitive. Incompatible with strong oxidizing agents.
[optical activity]

[α]23/D 109.2°, c = 1.5 in ethanol
[Water Solubility ]

Insoluble
[Sensitive ]

Light Sensitive
[Merck ]

14,2286
[BRN ]

89690
[InChIKey]

KMPWYEUPVWOPIM-NAHPKXJFSA-N
[LogP]

2.68 at 25℃
[CAS DataBase Reference]

485-71-2(CAS DataBase Reference)
[NIST Chemistry Reference]

Cinchonidine(485-71-2)
[Storage Precautions]

Light sensitive
[EPA Substance Registry System]

485-71-2(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R42/43:May cause sensitization by inhalation and skin contact .
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/22:Harmful by inhalation and if swallowed .
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36/37:Wear suitable protective clothing and gloves .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[RIDADR ]

1544
[WGK Germany ]

3
[RTECS ]

GD2975000
[TSCA ]

Yes
[HazardClass ]

6.1(b)
[PackingGroup ]

III
[HS Code ]

29392900
[Toxicity]

LD50 i.p. in rats: 206 mg/kg (Johnson, Poe); LD50 orally in quail: >316 mg/kg (Schafer)
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE-->(R)-7,7'-BIS(DIPHENYLPHOSPHINO)-1,1'-SPIROBIINDANE-->(S)-1,1'-SPIROBIINDANE-7,7'-DIOL-->(11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-BIS(R)-1PHENYLETHYL]AMINE-->(11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-PHENOXY-->(11AR)-(+)-10,11,12,13-TETRAHYDRODIINDENO[7,1-DE:1',7'-FG][1,3,2]DIOXAPHOSPHOCIN-5-DIMETHYLAMINE-->1,1'-SPIROBIINDANE-7,7'-DIOL-->1,1'-Bis (di-t-butylphosphino)ferrocene palladium dichloride,-->1,1'-Bis(di-tert-butylphosphino)ferrocene-->2-(Dicyclohexylphosphino)biphenyl-->Esfenvalerate-->QUININE SULFATE-->Fosinopril-->Benazepril-->N-Benzylcinchonidinium chloride
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

L-Cinchonidine(485-71-2).msds
Hazard InformationBack Directory
[Chemical Properties]

white to light yellow crystal powde
[Uses]

antiamebic, antiprotozoal
[Uses]

Occurs in most varieties of Cinchona
[Definition]

ChEBI: 8-epi-Cinchonan in which a hydrogen at position 9 is substituted by hydroxy (R configuration). A diasteroisomer of cinchonine, it occurs in the bark of most varieties of Cinchona shrubs, and is frequently used for directing chirality in asymmetric synthesis.
[Flammability and Explosibility]

Nonflammable
[Purification Methods]

Crystallise cinchonidine from aqueous EtOH. For the N-benzylcinchonidinium chloride see above entry in this section. [Beilstein 23 III/IV 2824.]
Spectrum DetailBack Directory
[Spectrum Detail]

Cinchonidine(485-71-2)MS
Cinchonidine(485-71-2)1HNMR
Cinchonidine(485-71-2)13CNMR
Cinchonidine(485-71-2)IR1
Cinchonidine(485-71-2)IR2
Cinchonidine(485-71-2)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Cinchonidine, 98.5-101%(485-71-2)
[Alfa Aesar]

(-)-Cinchonidine, 99% (total base), may cont. up to 5% quinine(485-71-2)
[Sigma Aldrich]

485-71-2(sigmaaldrich)
[TCI AMERICA]

Cinchonidine,>98.0%(T)(485-71-2)
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