ChemicalBook--->CAS DataBase List--->149-95-1

149-95-1

149-95-1 Structure

149-95-1 Structure
IdentificationBack Directory
[Name]

(S)-4-(2-amino-1-hydroxyethyl)pyrocatechol
[CAS]

149-95-1
[Synonyms]

d-Norepinephrine
(S)-Noradrenaline
(S)-Norepinephrine
-L-NoradrenalineHCl
S-(+)-Norepinephrine
(S)-4-(2-amino-1-hydroxyethyl)pyrocatechol
(+)-4-[(S)-2-Amino-1-hydroxyethyl]pyrocatechol
(+)-4-[(S)-2-Amino-1-hydroxyethyl]-1,2-benzenediol
1,2-Benzenediol, 4-(2-amino-1-hydroxyethyl)-, (S)-
1,2-Benzenediol, 4-[(1S)-2-amino-1-hydroxyethyl]- (9CI)
[EINECS(EC#)]

205-750-4
[Molecular Formula]

C8H11NO3
[MDL Number]

MFCD01941532
[MOL File]

149-95-1.mol
[Molecular Weight]

169.178
Chemical PropertiesBack Directory
[Melting point ]

216°C (rough estimate)
[Boiling point ]

298.46°C (rough estimate)
[density ]

1.2435 (rough estimate)
[refractive index ]

1.5100 (estimate)
[form ]

Solid
Hazard InformationBack Directory
[Definition]

ChEBI: (S)-noradrenaline is the S-enantiomer of noradrenaline. It is an enantiomer of a (R)-noradrenaline.
[Health Hazard]

Blood circulation: increase blood pressure; peripheral vasoconstrictor without change or slight decrease in output and heart rate. No flow increase in brain, liver, or muscle
Central nervous system effects: adrenergic transmitter agent at synapses; no brain excitation
Kidney: decreases glomerular filtration rate
Lung, intestine, genital system: inhibited
Metabolic effects: weak epinephrine effect
[Safety Profile]

Poison by intravenous route.When heated to decomposition it emits toxic fumes ofNOx.
Safety DataBack Directory
[Toxicity]

LD50 ivn-rat: 1400 mg/kg JPETAB 95,502,49
Spectrum DetailBack Directory
[Spectrum Detail]

(S)-4-(2-amino-1-hydroxyethyl)pyrocatechol(149-95-1)MS
(S)-4-(2-amino-1-hydroxyethyl)pyrocatechol(149-95-1)IR1
(S)-4-(2-amino-1-hydroxyethyl)pyrocatechol(149-95-1)IR2
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