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Mucobromic acid

CAT: 0286-M32620-03Size: 500 gDry Ice: NoHazardous: Yes
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CAT#:0286-M32620-03Size:500 g
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CAS Number
488-11-9
UN Code
UN3261
Pictogram
05 - Corrosive
UDF Signal Word
Danger
MDL Number
MFCD00063745
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H314 Causes severe skin burns and eye damage; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Corrosive Solid, Acidic, Organic, N.O.S.
DOT Classification
Class 8
Packaging Group
PGII
Precautions
P260 Do not breathe dust/fume/gas/mist/vapors/spray; P264 Wash skin thoroughly after handling; 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; P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting; P302+P352 IF ON SKIN: wash with plenty of soap and water; P303+P361+P353 IF ON SKIN (or hair) : Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower; 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

Mucobromic Acid

in Chemline, RN above is for the gamma-lactone form; asparagine synthetase antagonist; structure

CAS Number488-11-9
PubChem CID3033972
IUPAC Name(Z)-2,3-dibromo-4-oxobut-2-enoic acid
Molecular FormulaC4H2Br2O3
Molecular Weight257.86
XLogP1.3
Topological Polar Surface Area54.4
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Heavy Atom Count9
Formal Charge0
Complexity173
SMILES
C(=O)/C(=C(\C(=O)O)/Br)/Br
InChI
InChI=1S/C4H2Br2O3/c5-2(1-7)3(6)4(8)9/h1H,(H,8,9)/b3-2-
InChIKey
NCNYEGJDGNOYJX-IHWYPQMZSA-N
Chemical Structure
2D Structure
2D structure of Mucobromic Acid
CAS: 488-11-9
CID: 3033972
Formula: C4H2Br2O3
MW: 257.86
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight257.86
XLogP31.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass257.83502
Monoisotopic Mass255.83707
Topological Polar Surface Area54.4 Ų
Heavy Atom Count9
Formal Charge0
Complexity173
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes