20120-33-6

• 常用中文名：阻燃剂FRC-2
• 常用英文名：3-(Dimethylphosphono)-N-methylolpropionamide
• CAS号：20120-33-6
• 分子式：C₆H₁₄NO₅P
• 分子量：211.153
• 相关类别： 催化剂及助剂 阻燃剂
• 发布时间：2018-12-26 12:04:46
• 更新时间：2025-08-26 12:58:47

名称

• 中文名: [3-[(羟甲基)氨基]-3-羰基丙基]-膦酸二甲酯
• 英文名: 3-dimethoxyphosphoryl-N-(hydroxymethyl)propanamide
• 中文别名: 3-[(羟甲基)氨基]-3-氧代丙基膦酸-二甲酯
• 英文别名: Dimethyl {3-[(hydroxymethyl)amino]-3-oxopropyl}phosphonate; Phosphonic acid,(2-((hydroxymethyl)carbamoyl)ethyl)-,dimethyl ester; N-Methylol dimethylphosphonopropionamide; Spolapret OS; 3-(Dimethylphosphono)-N-methylolpropionamide; Pyrovatex CP; EINECS 243-528-9; Dimethyl (3-((hydroxymethyl)amino)-3-oxopropyl)phosphonate; Pyrovatex 3805; Phosphonic acid, P-[3-[(hydroxymethyl)amino]-3-oxopropyl]-, dimethyl ester

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 419.2±30.0 °C at 760 mmHg
• 分子式: C₆H₁₄NO₅P
• 分子量: 211.153
• 闪点: 207.3±24.6 °C
• 精确质量: 211.060959
• PSA: 94.67000
• LogP: -2.53
• 蒸汽压: 0.0±2.2 mmHg at 25°C
• 折射率: 1.453
• 储存条件: 2-8°C

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : SZ8563000 CHEMICAL NAME : Phosphonic acid, (2-((hydroxymethyl)carbamoyl)ethyl)-, dimethyl ester CAS REGISTRY NUMBER : 20120-33-6 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C6-H14-N-O5-P MOLECULAR WEIGHT : 211.18 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 13 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Nutritional and Gross Metabolic - body temperature decrease MUTATION DATA TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Rodent - hamster Lung DOSE/DURATION : 1 gm/L REFERENCE : ATSUDG Archives of Toxicology, Supplement. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) No.1- 1978- Volume(issue)/page/year: 4,41,1980

安全

• 危害码 (欧洲): Xi