产品说明
一般描述
Catalyst for esterification and amidation reagents [1-3].
The product number for this product was previously 01-62-0004.
To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.
联系
Replaces: 01-62-0004
分析说明
Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 110 °C
Melting range (upper value): ≤ 113 °C
法律信息
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | C7H10N2 |
| 分子量 | 122.17 |
| MDL编号 | MFCD00006418 |
| EC索引号 | 214-353-5 |
产品性质
| 质量水平 | 200 |
| 产品线 | Novabiochem® |
| 测定 | ≥99.0% (GC) |
| 形式 | powder |
| 自燃温度 | 420 ℃ |
| 效能 | 140 mg/kg LD50, oral (Rat) 90 mg/kg LD50, skin (Rabbit) |
| reaction suitability | reaction type: Coupling Reactions |
| manufacturer/tradename | Novabiochem® |
| pH值(酸碱度) | 11 (20 ℃, 60 g/L in H2O) |
| bp | 138-140 ℃/24 hPa |
| mp | 110-112 ℃ |
| 转变温度 | flash point 124 ℃ |
| 堆积密度 | 520 kg/m3 |
| 储存温度 | 2-30℃ |
| InChI | 1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3/p+1 |
| InChI key | VHYFNPMBLIVWCW-UHFFFAOYSA-O |
安全信息
| 象形图 |     |
| 警示用语： | Danger |
| 危险声明 | H301 + H331 - H310 - H315 - H318 - H370 - H411 |
| 预防措施声明 | P262 - P273 - P280 - P301 + P310 - P302 + P352 + P310 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1 |
| 靶器官 | Nervous system |
| 储存分类代码 | 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | 255.2 °F |
| 闪点(C) | 124 ℃ |
Sigma-Aldrich
m.cnreagent.com
