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Pharmaceutical raw material : L-Noradrenaline Bitartrate CAS No: 108341-18-0
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Detailed Product Description
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Synonyms | 4-[(1R)-2-amino-1-hydroxy-ethyl]benzene-1,2-diol; (2R,3R)-2,3-dihydroxybutanedioic acid; hydrate;1,2-Benzenediol, 4-(2-amino-1-hydroxyethyl)-, (R)-, (2R,3R)-2,3-dihydroxybutanedioate (1:1) (salt), monohydrate;1,2-Benzenediol, 4-(2-amino-1-hydroxyethyl)-, (R)-, (R-(R*,R*))-2,3-dihydroxybutanedioate (1:1) (salt), monohydrate;Levarterenol bitartrate monohydrate;(-)-alpha-(Aminomethyl)-3,4-dihydroxybenzyl alcohol tartrate (1:1) (salt) monohydrate;L-Noradrenaline bitartrate monohydrate;(-)-Norepinephrine bitartrate salt monohydrate;Arterenol, tartrate, monohydrate;Noradrenaline bitartrate monohydrate;Norepinephe Bitartrate;L-Norepinephrine bitartrate 1-hydrate;Norepinephrine bitartrate;Noradrenaline Bitratrate; |
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Chemical Properties
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Molecular Structure of L-Norepinephrine bitartrate (CAS No.108341-18-0):


Molecular Formula: C12H19NO10
Molecular Weight: 337.27996
IUPAC Name: 4-[(1R)-2-amino-1-Hydroxyethyl]benzene-1,2-diol ; (2R,3R)-2,3-Dihydroxybutanedioic acid ; Hydrate
CAS No: 108341-18-0
H bond acceptors: 4
H bond donors: 5
Freely Rotating Bonds: 6
Flash Point: 221.5 °C
Enthalpy of Vaporization: 73.79 kJ/mol
Boiling Point: 442.6 °C at 760 mmHg
Vapour Pressure: 1.3E-08 mmHg at 25°C
InChI: InChI=1S/C8H11NO3.C4H6O6.H2O/c9-4-8(12)5-1-2-6(10)7(11)3-5;5-1(3(7)8)2
(6)4(9)10;/h1-3,8,10-12H,4,9H2;1-2,5-6H,(H,7,8)(H,9,10);1H2/t8-;1-,2-;/m01./s1
InChIKey: LNBCGLZYLJMGKP-LUDZCAPTSA-N
Classification Code: Adrenergic [vasoconstrictor];Inhibitor (HMG-CoA reductase)


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?COA of L-Noradrenaline Bitartrate?
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PRODUCT | L-Noradrenaline base | BATCH NO | 160601 |
QUANTITY | 3.0Kg | MANUFACTURING DATE | JUN 2,2016 |
PACKING | 100G/BAG/VACUUM | EXPIRE DATE | JUN 1,2018 |
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Items | USP 32 Standard | Analysis |
Characters | Off-White to buff colored crystalline powder. | Off-white crystalline powder. |
Identification | B: UV absorption
C: A faint red color is produced
D: Solution shows an intense pink color | B: Abs. Max at 279nm
C: faint red color
D: an intense pink color |
Specific rotation | Between -44° to -48°. | －46.2°. |
Clarity and color of solution | Clear and colorless | Complies |
Loss on drying | Not more than 0.1% | ＜0.1% |
Sulphated ash | Not more than 0.1% | ＜0.1% |
Assay | 95.0% TO 101.0% | 99.3% |
Storage | Store in vacuum and protected from light. |
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Conclusions: The above product complies with the standard of USP 32
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L-Norepinephrine bitartrate Safety Profile
Hazard Codes: T+
Risk Statements: 26/27/28-28
R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.
R28:Very toxic if swallowed.
Safety Statements: 22-26-36/37/39-45-36/37-28
S22:Do not breathe dust.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37:Wear suitable protective clothing and gloves.
S28:After contact with skin, wash immediately with plenty of soap-suds.
RIDADR: UN 2811 6.1/PG 2
WGK Germany: 3
RTECS: DN6750000

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Instruments of Producing L-Noradrenaline Bitartrate?
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