B5880

Bromocresol Purple

Powder

• 동의어(들): 5,5′-Dibromo-o-cresolsulfonphthalein, Bromcresol purple sultone form
• 실험식(Hill 표기법): C₂₁H₁₆Br₂O₅S
• CAS Number: 115-40-2
• Molecular Weight: 540.22
• Beilstein: 359618
• EC Number: 204-087-8
• MDL number: MFCD00011681
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24891871
• NACRES: NA.47

속성

• product name: Bromocresol Purple, Technical grade
• Grade: technical grade
• Quality Level: 200
• 형태: powder
• 기술: microbe id | staining: suitable
• 색상: gray to light purple
• pH: 5.2-6.8, yellow to purple
• mp: 240 °C (dec.) (lit.)
• solubility: methanol: 4 mg/mL, orange
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: Cc1cc(cc(Br)c1O)C2(OS(=O)(=O)c3ccccc23)c4cc(C)c(O)c(Br)c4
• InChI: 1S/C21H16Br2O5S/c1-11-7-13(9-16(22)19(11)24)21(14-8-12(2)20(25)17(23)10-14)15-5-3-4-6-18(15)29(26,27)28-21/h3-10,24-25H,1-2H3
• InChI key: ABIUHPWEYMSGSR-UHFFFAOYSA-N

설명

일반 설명

Bromocresol purple is a pH indicator. It changes from yellow (5.2) to purple (6.8).

애플리케이션

Bromocresol purple has been used as a pH indicator in the yeast culture media. It has been used as a pH indicator in the culture media of Geobacillus stearothermophilus subsp. Calidolactis.

Spectrophotometric determination of serum-albumin

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves