Anthranilamide
SIAL/76884 - matrix substance for MALDI-MS, ≥99.0% (HPLC)
Synonym: 2-AB; 2-Aminobenzamide; Anthranilic acid amide
CAS Number: 88-68-6
Empirical Formula (Hill Notation): C7H8N2O
Molecular Weight: 136.15
EC Number: 201-851-2
MDL Number: MFCD00007981
Linear Formula: 2-(H2N)C6H4CONH2
Product Type: Chemical
assay | ≥99% (NT) |
≥99.0% (HPLC) | |
cation traces | Ba: ≤5 mg/kg |
Ca: ≤5 mg/kg | |
Cd: ≤5 mg/kg | |
Co: ≤5 mg/kg | |
Cr: ≤5 mg/kg | |
Cu: ≤5 mg/kg | |
Fe: ≤5 mg/kg | |
K: ≤50 mg/kg | |
Mg: ≤5 mg/kg | |
Mn: ≤5 mg/kg | |
Na: ≤150 mg/kg | |
Ni: ≤5 mg/kg | |
Pb: ≤5 mg/kg | |
Zn: ≤5 mg/kg | |
form | crystals |
grade | matrix substance for MALDI-MS |
InChI | 1S/C7H8N2O/c8-6-4-2-1-3-5 |
InChI key | PXBFMLJZNCDSMP-UHFFFAOYSA |
mp | 111-113 °C (lit.) |
Quality Level | 100 ![]() |
SMILES string | NC(=O)c1ccccc1N |
technique(s) | MALDI-MS: suitable |
Analysis Note: | metal trace analysis (ICP) corresponds to requirements |
Application: | Used for non-selective, efficient fluorescent labeling of glycans. Slightly less sensitive than anthranilic acid (2-AA) for glycan labeling. |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H302 - H315 - H317 - H319 - H335 |
Precautionary statements | P261 - P280 - P305 + P351 + P338 |
Hazard Codes | Xn |
Risk Statements | 22-36/37/38-43 |
Safety Statements | 26-36/37 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | 388.4 °F - closed cup |
Flash Point(C) | 198 °C - closed cup |
Purity | ≥99% (NT); ≥99.0% (HPLC) |
mp | 111-113 °C (lit.) |
UNSPSC | 12000000 |