125660

Leucomalachite Green

powder

• 동의어(들): 4,4′-Benzylidenebis(N,N-dimethylaniline)
• Linear Formula: C₆H₅CH[C₆H₄N(CH₃)₂]₂
• CAS Number: 129-73-7
• Molecular Weight: 330.47
• Beilstein: 2140506
• EC Number: 204-961-9
• MDL number: MFCD00008315
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24847677
• NACRES: NA.47

속성

• 형태: powder
• Quality Level: 100
• mp: 100-102 °C (lit.)
• λmax: 623 nm
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: CN(C)c1ccc(cc1)C(c2ccccc2)c3ccc(cc3)N(C)C
• InChI: 1S/C23H26N2/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4/h5-17,23H,1-4H3
• InChI key: WZKXBGJNNCGHIC-UHFFFAOYSA-N

설명

애플리케이션

Leucomalachite green has been used as a reagent in presumptive tests which are used to detect invisible blood stains.

생화학적/생리학적 작용

Leucomalachite green (LMG) is a chief metabolite of malachite green, a triphenylmethane dye that has been used generally as an antifungal drug in the fish industry. DNA adducts formed in livers of rats fed with leucomalachite green have been observed with little mutagenic or carcinogenic effect. LMG is one of the most commonly used reagents for presumptive blood test. It gives a characteristic green color in the presence of blood. LMG destroys DNA in the blood, therefore, the chances of DNA recovery and amplification is reduced or eliminated.

안전성 정보

• 픽토그램: GHS08,GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H302,H341,H351,H410
• 예방조치 성명서: P202 - P264 - P273 - P280 - P301 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Muta. 2
• 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