L0302511

ETT Activator

• 동의어(들): 5-(Ethylthio)-1H-tetrazole, 5-(Ethylthio)tetrazole solution
• MDL number: MFCD00068733
• UNSPSC 코드: 12352202
• NACRES: NA.21

속성

• 유형: for DNA synthesis
• Quality Level: 200
• 제품 라인: Proligo Reagents
• 포장: pkg of 4 × 2.5 L L0302511-04
• 농도: 39-43 g/L (titration)
• 불순물: ≤30 ppm water content (Karl Fischer)
• 색상: clear
• SMILES string: CCSc1nnn[nH]1
• InChI: 1S/C3H6N4S/c1-2-8-3-4-6-7-5-3/h2H2,1H3,(H,4,5,6,7)
• InChI key: GONFBOIJNUKKST-UHFFFAOYSA-N

설명

일반 설명

ETT activator is an activator solution containing 5-(Ethylthio)-1H-tetrazole – a powerful activator – in acetonitrile. It is mixed with phosphoramidite during the extension step in which it reacts with the amidite group to form a highly reactive intermediate. The intermediate then forms an internucleotide bond with the detritylated 5′hydroxyl group of the growing oligonucleotide chain.

애플리케이션

ETT activator has been used in the fast and low-cost synthesis of photolithographic DNA microarrays.

안전성 정보

• 픽토그램: GHS02,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H302 + H312 + H332,H315,H318
• 예방조치 성명서: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 35.6 °F
• Flash Point (°C): 2 °C