Name | Phthalamide |
Synonyms | P-D NSC 5512 HSDB 4087 CCRIS 518 AI3-03746 NCI-C03612 Phthalamide PHTHALAMIDE BRN 1868220 PHTHALDIAMIDE Phthaldiamide O-PHTHALAMIDE TIMTEC-BB SBB007536 o-Carbamoylbenzamide PHTHALIC ACID DIAMIDE Phthalic acid diamide o-Phthalic acid diamide 1,2-Benzenedicarboxamide 1,2-BENZENEDICARBOXAMIDE benzene-1,2-dicarboxamide 4-09-00-03265 (Beilstein Handbook Reference) |
CAS | 88-96-0 |
EINECS | 201-870-6 |
InChI | InChI=1/C8H8N2O2/c9-7(11)5-3-1-2-4-6(5)8(10)12/h1-4H,(H2,9,11)(H2,10,12) |
Molecular Formula | C8H8N2O2 |
Molar Mass | 164.16 |
Density | 1.2739 (rough estimate) |
Melting Point | 223°C (dec.) |
Boling Point | 291.62°C (rough estimate) |
Flash Point | 214.4°C |
Water Solubility | 0.2g/L(20 ºC) |
Vapor Presure | 1.26E-07mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Almost white |
Merck | 14,7369 |
BRN | 1868220 |
pKa | pK1:3.79(0) (25°C) |
Storage Condition | Sealed in dry,Room Temperature |
Stability | Stable. Incompatible with acids, strong oxidizing agents. |
Refractive Index | 1.6000 (estimate) |
MDL | MFCD00025478 |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
RTECS | CZ2200000 |
TSCA | Yes |
HS Code | 29242990 |
Toxicity | LD50 ipr-rat: 4004 mg/kg APFRAD 48,23,90 |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Application | O-phthalamide can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development process and chemical generation process. |
category | toxic substances |
toxicity grade | poisoning |
Acute toxicity | intraperitoneal-rat LD50: 4004 mg/kg; Intraperitoneal-mouse LD50; 4104 mg/kg |
flammability hazard characteristics | flammability; Toxic NOx smoke from combustion |
storage and transportation characteristics | ventilation and low temperature drying |
fire extinguishing agent | dry powder, foam, sand, carbon dioxide, water mist |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |