O1875

Orcinol monohydrate

≥99% purity (HPLC), powder

• 동의어(들): 3,5-Dihydroxytoluene, 5-Methylresorcinol
• Linear Formula: CH₃C₆H₃-1,3-(OH)₂ · H₂O
• CAS Number: 6153-39-5
• Molecular Weight: 142.15
• Beilstein: 1071903
• EC Number: 207-984-2
• MDL number: MFCD00149092
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24897953
• NACRES: NA.47

속성

• product name: Orcinol monohydrate, colorimetric detection reagent
• 생물학적 소스: synthetic
• Quality Level: 200
• 분석: ≥99% (HPLC)
• 형태: powder
• 색상: white to light brown
• bp: 290 °C (lit.)
• mp: 56-58 °C (lit.)
• solubility: H₂O: 50 mg/mL
• density: 1.290 g/cm³
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: O.Cc1cc(O)cc(O)c1
• InChI: 1S/C7H8O2.H2O/c1-5-2-6(8)4-7(9)3-5;/h2-4,8-9H,1H3;1H2
• InChI key: NBKPNAMTHBIMLA-UHFFFAOYSA-N

설명

일반 설명

Orcinol is a small-molecule natural phenol involved in the production of a dye called orcein used for the staining of cells and chromosomes. Orcinol monohydrate is usually used to prepare a colorimetric reagent known as Bial′s reagent for the determination of RNA, DNA, and hexoses.

애플리케이션

Orcinol monohydrate has been used to prepare Bial′s reagent for Bial′s orcinol assay for pentose sugars. It is also used in the preparation of orcinol solution suitable for staining TLC plates and, measuring rhamnolipids in orcinol dye assays. Orcinol monohydrate has been used for the RNA assay.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H319,H335
• 예방조치 성명서: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• 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