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Lorazepam

CAT: 0572-TRC-L469850-5MGSize: 5 mgDry Ice: NoHazardous: No
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CAT#:0572-TRC-L469850-5MGSize:5 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
846-49-1
Synonyms
2H-1,4-Benzodiazepin-2-one, 7-chloro-5-(o-chlorophenyl)-1,3-dihydro-3-hydroxy- (7CI,8CI); (RS)-Lorazepam; 7-Chloro-5-(2-chlorophenyl)-1,3-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one; 7-Chloro-5-(o-chlorophenyl)-1,3-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one; Almazine; Anxiedin; Anxira; Anzepam; Aplacasse; Aplacassee; Apo-Lorazepam; Aripax; Ativan; Azurogen; Bonatranquan; Bonton; Control; Delormetazepam; Demethyllormetazepam; Duralozam; Efasedan; Emotival; Equitam; Kalmalin; Larpose; Laubeel; Lopam; Lorabenz; Loram; Lorans; Lorapam; Lorat; Lorax; Lorazene; Lorazep; Lorazepam; Lorazin; Lorazon; Lorenin; Loridem; Lorivan; Lorsedal; Lorsilan; Lorzem; Lozepam; Merlit; NIC; NSC 289758; Nervistop L; Norlormetazepam; Novhepar; Novo-lorazem; Orfidal; Pro Dorm; Psicopax; Punktyl; Quait; Renaquil; Reposepan; Rocosgen; Securit; Sedatival; Sedazin; Sedizepan; Sidenar; Silence; Sinestron; Somagerol; Stapam; Tavor; Tavor Expidet; Temesta; Titus; Tranqipam; Trapax; Trapex; Upan; Wintin; Wy 4036; Wypax; o-Chlorooxazepam; o-Chloroxazepam; (+/-)-Lorazepam
Hazard Statement
Suspected of damaging fertility or the unborn child
Purity
>95% (HPLC)
Smiles
OC1N=C(c2ccccc2Cl)c3cc(Cl)ccc3NC1=O
Molecular Formula
C15 H10 Cl2 N2 O2
Molecular Weight
321.16
InChI
InChI=1S/C15H10Cl2N2O2/c16-8-5-6-12-10(7-8)13(19-15(21)14(20)18-12)9-3-1-2-4-11(9)17/h1-7,15,21H,(H,18,20)
Additionnal Information
IUPAC name: 7-chloro-5-(2-chlorophenyl)-3-hydroxy-1,3-dihydro-1,4-benzodiazepin-2-one
Shipping Conditions
Room Temperature
Storage Conditions
-20°C

Chemical Information

Lorazepam

Lorazepam can cause developmental toxicity according to state or federal government labeling requirements.

CAS Number846-49-1
PubChem CID3958
IUPAC Name7-chloro-5-(2-chlorophenyl)-3-hydroxy-1,3-dihydro-1,4-benzodiazepin-2-one
Molecular FormulaC15H10Cl2N2O2
Molecular Weight321.2
XLogP2.4
Topological Polar Surface Area61.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Heavy Atom Count21
Formal Charge0
Complexity443
SMILES
C1=CC=C(C(=C1)C2=NC(C(=O)NC3=C2C=C(C=C3)Cl)O)Cl
InChI
InChI=1S/C15H10Cl2N2O2/c16-8-5-6-12-10(7-8)13(19-15(21)14(20)18-12)9-3-1-2-4-11(9)17/h1-7,15,21H,(H,18,20)
InChIKey
DIWRORZWFLOCLC-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Lorazepam
CAS: 846-49-1
CID: 3958
Formula: C15H10Cl2N2O2
MW: 321.2
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight321.2
XLogP32.4
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass320.0119330
Monoisotopic Mass320.0119330
Topological Polar Surface Area61.7 Ų
Heavy Atom Count21
Formal Charge0
Complexity443
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes