46043

Ethidium homodimer

suitable for fluorescence, ~90% (HPCE)

• 동의어(들): EtDi, EthD-1
• 실험식(Hill 표기법): C₄₆H₅₀Cl₄N₈
• CAS Number: 61926-22-5
• Molecular Weight: 856.75
• EC Number: 263-325-9
• MDL number: MFCD00210948
• UNSPSC 코드: 12161505
• PubChem Substance ID: 329757072
• NACRES: NA.32

속성

• 분석: ~90% (HPCE)
• Quality Level: 100
• 양식: solid
• mp: ≥250 °C (lit.)
• solubility: DMF: soluble; DMSO: soluble; H₂O: soluble
• 형광: λ_ex 493 nm in H₂O; λ_ex 528 nm; λ_em 617 nm in TE buffer; DNA
• 적합성: suitable for fluorescence
• 저장 온도: −20°C
• SMILES string: Cl.Cl.[Cl-].[Cl-].Nc1ccc2c(c1)c(-c3ccccc3)[n+](CCCNCCNCCC[n+]4c(-c5ccccc5)c6cc(N)ccc6c7ccc(N)cc47)c8cc(N)ccc28
• InChI: 1S/C46H46N8.4ClH/c47-33-13-17-37-39-19-15-35(49)29-43(39)53(45(41(37)27-33)31-9-3-1-4-10-31)25-7-21-51-23-24-52-22-8-26-54-44-30-36(50)16-20-40(44)38-18-14-34(48)28-42(38)46(54)32-11-5-2-6-12-32;;;;/h1-6,9-20,27-30,49-52H,7-8,21-26,47-48H2;4*1H
• InChI key: ZKAJUKABUUJRLB-UHFFFAOYSA-N

설명

애플리케이션

Ethidium homodimer (EtDi, EthD-1) is used as a staining dye for ssDNA, dsDNA, RNA, oligonucleotides, and triplex DNA. EthD-1 does not cross intact/viable cell membranes and can be used to test cell viability.

Staining dye for ssDNA, dsDNA, RNA, oligonucleotides, and triplex DNA. It will not cross intact cell membranes and can be used to test cell viability.

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

기타 정보

Reagent for the fluorimetric detection of nucleic acids

안전성 정보

• 픽토그램: GHS02,GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H261,H314,H351
• 예방조치 성명서: P231 + P232 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - Water-react 3
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves