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L-Histidine dihydrochloride

CAT: 0286-H06930-01Size: 5 gDry Ice: NoHazardous: No
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CAT#:0286-H06930-01Size:5 g
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CAS Number
1007-42-7
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00066569
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.

Chemical Information

Histidine Monohydrochloride
CAS Number1007-42-7
PubChem CID66091
IUPAC Name(2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid;hydrochloride
Molecular FormulaC6H10ClN3O2
Molecular Weight191.61
Topological Polar Surface Area92
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Heavy Atom Count12
Formal Charge0
Complexity151
SMILES
C1=C(NC=N1)C[C@@H](C(=O)O)N.Cl
InChI
InChI=1S/C6H9N3O2.ClH/c7-5(6(10)11)1-4-2-8-3-9-4;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H/t5-;/m0./s1
InChIKey
QZNNVYOVQUKYSC-JEDNCBNOSA-N
Chemical Structure
2D Structure
2D structure of Histidine Monohydrochloride
CAS: 1007-42-7
CID: 66091
Formula: C6H10ClN3O2
MW: 191.61
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight191.61
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass191.0461543
Monoisotopic Mass191.0461543
Topological Polar Surface Area92 Ų
Heavy Atom Count12
Formal Charge0
Complexity151
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes