N,N'-二甲基硫脲 |
| 时间：2023-07-18 来源：化工号 作者：C3H8N2S |
| 中文名 | N,N'-二甲基硫脲
| | 英文名 | N,N'-Dimethylthiourea
| | 别名 | 對稱二甲硫脲
甘油双硬脂酸酯
1,3-二甲基硫脲
N,N'-二甲基硫脲
1,3-DIMETHYLTHIOUREA 1,3-二甲基硫脲
| | 英文别名 | (CH3NH)2CS
1,3-dimethylthiourea
SYM-DIMETHYLTHIOUREA
Dimethylthiocarbamide
N,N'-DIMETHYLTHIOUREA
n,n'-dimethyl-thioure
N,N'-Dimethylthiourea
thiourea,1,3-dimethyl-
1,3-dimethyl-2-thio-ure
1,3-dimethylisothiourea
Urea, 1,3-dimethyl-2-thio-
| | CAS | 534-13-4
| | EINECS | 208-588-2 | | 化学式 | C3H8N2S
| | 分子量 | 104.17 | | InChI | InChI=1/C3H8N2S/c1-5(2)3(4)6/h1-2H3,(H2,4,6) | | InChIKey | VLCDUOXHFNUCKK-UHFFFAOYSA-N | | 密度 | 1.055 (estimate) | | 熔点 | 61-63°C | | 沸点 | 155 °C (0.7501 mmHg) | | 闪点 | 200 °C | | 蒸汽压 | 5.06mmHg at 25°C | | 溶解度 | 1000g/l (experimental) | | 折射率 | 1.5500 (estimate) | | 酸度系数 | 14.98±0.70(Predicted) | | PH值 | 6.5 (100g/l, H2O, 20℃) | | 存储条件 | Store below +30°C. | | 外观 | Crystals, Crystalline Powder and/or Chunks | | 颜色 | Colorless to white | | Merck | 14,3261 | | BRN | 605454 | | MDL号 | MFCD00004923 | | 体内研究 | N,N'-Dimethylthiourea (DMTU; 1, 2.5, or 5 mmol/kg; orally) administered at 0.5 h before the onset of WIRS reduces the severity of gastric mucosal lesions with attenuation of the changes in the levels of gastric mucosal MPO, pro-inflammatory cytokines, LPO, NOx, nonprotein SH, and vitamin C and gastric adherent mucus found at 3 h after the onset of WIRS in a dose-dependent manner in Male Wistar rats aged 6 weeks. | | 危险品标志 | T - 有毒物品
| | 风险术语 | R25 - 吞食有毒。
R43 - 与皮肤接触可能致敏。
| | 安全术语 | S36/37 - 穿戴适当的防护服和手套。
S45 - 若发生事故或感不适，立即就医(可能的话，出示其标签)。
| | 危险品运输编号 | UN 2811 6.1/PG 3 | | WGK Germany | 3 | | RTECS | YT1520000 | | FLUKA BRAND F CODES | 3-10 | | 海关编号 | 29309090 | | Hazard Class | 6.1(b) | | Packing Group | III | | 下游产品 | 2-巯基-1-甲基咪唑 |
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