4610-OP

Formamide

OmniPur^® Grade, >= 99%, Deionized

• 동의어(들): Formamide, Carbamaldehyde, Amide C₁, Formic amide
• Linear Formula: HCONH₂
• CAS Number: 75-12-7
• Molecular Weight: 45.04
• Beilstein: 505995
• MDL number: MFCD00007941
• UNSPSC 코드: 12352111
• NACRES: NA.21

속성

• vapor density: 1.55 (vs air)
• Quality Level: 100
• vapor pressure: 0.08 mmHg ( 20 °C); 30 mmHg ( 129 °C)
• 분석: ≥99% (GC)
• 형태: viscous liquid (slightly)
• autoignition temp.: 932 °F
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze
• 기술: hybridization: suitable
• 색상: colorless
• refractive index: n20/D 1.447 (lit.)
• pH: 8-10 (20 °C, 200 g/L)
• bp: 210 °C (lit.)
• mp: 2-3 °C (lit.)
• density: 1.134 g/mL at 25 °C (lit.)
• 배송 상태: wet ice
• 저장 온도: 2-8°C
• SMILES string: NC=O
• InChI: 1S/CH3NO/c2-1-3/h1H,(H2,2,3)
• InChI key: ZHNUHDYFZUAESO-UHFFFAOYSA-N

설명

일반 설명

Molecular Biology grade.

A₂₆₀ (0.5 M, water): ≤0.03 AU
A₂₇₀ (0.5M, water): ≤0.05 AU
A₂₈₀ (0.5 M, water): ≤0.08 AU
Purity by Assay: ≥ 99%
Conductivity: ≤100 µmho
DNase: None detected
Heavy metals (as Pb): ≤0.0001%
Identification: To pass test
Phosphatase: None detected
Protease: None detected
RNase: None detected





Intended for laboratory and manufacturing use only. Not for drug, food, or household use.

애플리케이션

Formamide destabilizes nucleic acid duplexes and may be used, typically, at a concentration of 50%, in hybridization protocols requiring lower hybridization temperatures.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H351,H360D,H373
• 예방조치 성명서: P202 - P260 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Carc. 2 - Repr. 1B - STOT RE 2 Oral
• 표적 기관: Blood
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• Flash Point (°F): 305.6 °F
• Flash Point (°C): 152 °C