A3164312
3,5-Diaminobenzoic acid , 98% , 535-87-5
CAS NO.：535-87-5
Empirical Formula: C7H8N2O2
Molecular Weight: 152.15
MDL number: MFCD00007807
EINECS: 208-621-0
| Pack Size | Price | Stock | Quantity |
| 25G | RMB28.80 | In Stock |
|
| 100G | RMB71.20 | In Stock |
|
| 250G | RMB150.40 | In Stock |
|
| 500G | RMB277.60 | In Stock |
|
| 2.5KG | RMB1199.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 235-238 °C (dec.) (lit.) |
| Boiling point: | 274.61°C (rough estimate) |
| Density | 1.2804 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5200 (estimate) |
| Flash point: | 235-240°C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Sparingly), Methanol (Slightly) |
| pka | pK1:5.30 (25°C) |
| form | Powder |
| color | White to gray |
| Water Solubility | Very soluble in water. |
| Decomposition | 235-240 ºC |
| Merck | 14,2978 |
| BRN | 2086484 |
| InChIKey | UENRXLSRMCSUSN-UHFFFAOYSA-N |
| LogP | -0.51 |
Description and Uses
3,5-diaminobenzoic acid be used as organic intermediates.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H315-H319-H341-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P501a-P201-P202-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P308+P313-P405-P501 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| RTECS | DG6186000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29224995 |
