| 英文名 |
Bromocresol Purple |
| 别名 |
4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methylphenol)s,s-dioxide;4,4’-(3h-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-o-cresol)s,s-dioxide;4,4’-(3H-2,1-Benzoxathiol-3-ylidene)bis[2-bromo-b-methylphend]S,S-dioxide;bromocresol;Bromocresolred;dibromo-o-cresolphthaleinsulfone;pourpredebromocresol;DIBROMO-O-CRESOLSULFONPHTHALEIN |
| CAS编号 |
115-40-2 |
| 分子式 |
C21H16Br2O5S |
| 分子量 |
540.22 |
| EINECS |
204-087-8 |
| Other Registry Numbers |
; |
| More Identifiers on PubChem |
IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
 |
| Melting point |
240 °C (dec.)(lit.)
|
| Flash Point |
36 °C |
| Storage |
Store at RT. |
| Solubulity |
ethanol: soluble1mg/mL |
| form |
Solid |
| pka |
6.21, 6.3, 6.4(at 25℃) |
| Color |
Purplish-brown |
| PH Range |
5.2(yellow)-6.8(purple) |
| Water Solubility |
practically insoluble |
| λmax |
419nm, 433nm, 591nm |
| Merck |
14,1387 |
| BRN |
359618 |
| Stability: |
Stable. Incompatible with strong oxidizing agents. |
| Major Application |
Waveguides, fuel cells, sensors, sol-gel technology, display device, falsification-proof security paper, paints, detergents, identifying fresh and stale rice, detecting lactic acid bacteria, dental materials, vaginal infection test method |
| InChIKey |
ABIUHPWEYMSGSR-UHFFFAOYSA-N |
| More Properties From PubChem |
Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System |
Phenol, 4,4'-(1,1-dioxido-3H- 2,1-benzoxathiol-3-ylidene) bis[2-bromo-6-methyl-(115-40-2) |
