479-45-8
中文名称
特屈儿
英文名称
TETRYL
CAS
479-45-8
分子式
C7H5N5O8
分子量
287.14
MOL 文件
479-45-8.mol
结构式
基本信息
中文别名
2，4，6-三硝基苯甲硝胺
硝基胺
特屈儿
N-甲基-N,2,4,6-四硝基苯胺
三硝基苯甲硝胺
四硝基炸藥
特出兒
N-甲-N,2,4,6-四硝苯胺
特屈儿(2,4,6-三硝基苯甲硝胺)
硝基胺
特屈儿
N-甲基-N,2,4,6-四硝基苯胺
三硝基苯甲硝胺
四硝基炸藥
特出兒
N-甲-N,2,4,6-四硝苯胺
特屈儿(2,4,6-三硝基苯甲硝胺)
英文别名
2，4，6-Trinitrophenylmethylnitramine
LABOTEST-BB LT00044458
METHYL-2,4,6-TRINITROPHENYLNITRAMINE
NITRAMINE
N-METHYL-N,2,4,6-TETRANITROANILINE
TETRYL
(Trinitrophenyl)methylnitramine
2,4,6-(Trinitrophenyl)methylnitroamine
2,4,6-Tetryl
2,4,6-Trinitrophenyl-N-methylnitramine
2-Methyl-1-oxo-2-(2,4,6-trinitrophenyl)hydrazine 1-oxide
Aniline, N-methyl-N,2,4,6-tetranitro-
aniline,N-methyl-N,2,4,6-tetranitro-
Benzenamine, N-methyl-N,2,4,6-tetranitro-
Methylpicrylnitr-amine
nitramine(indicator)
N-Methyl-N,2,4,6,-tetranitrobenzenamine
n-methyl-n,2,4,6-tetranitro-anilin
n-methyl-n,2,4,6-tetranitro-benzenamin
N-Methyl-N,2,4,6-tetranitrobenzenamine
LABOTEST-BB LT00044458
METHYL-2,4,6-TRINITROPHENYLNITRAMINE
NITRAMINE
N-METHYL-N,2,4,6-TETRANITROANILINE
TETRYL
(Trinitrophenyl)methylnitramine
2,4,6-(Trinitrophenyl)methylnitroamine
2,4,6-Tetryl
2,4,6-Trinitrophenyl-N-methylnitramine
2-Methyl-1-oxo-2-(2,4,6-trinitrophenyl)hydrazine 1-oxide
Aniline, N-methyl-N,2,4,6-tetranitro-
aniline,N-methyl-N,2,4,6-tetranitro-
Benzenamine, N-methyl-N,2,4,6-tetranitro-
Methylpicrylnitr-amine
nitramine(indicator)
N-Methyl-N,2,4,6,-tetranitrobenzenamine
n-methyl-n,2,4,6-tetranitro-anilin
n-methyl-n,2,4,6-tetranitro-benzenamin
N-Methyl-N,2,4,6-tetranitrobenzenamine
所属类别
分析化学：有机污染物标样
物理化学性质
| 外观性质 | 白色或淡色晶状粉末。 |
| 溶解性 | 不溶于水，溶于乙醇、乙醚。 |
| 熔点 | 130–132°C |
| 沸点 | 429.46°C (rough estimate) |
| 密度 | 1.57 |
| 蒸气压 | <1 at 20 °C (NIOSH, 1997) |
| 折射率 | 1.8000 (estimate) |
| 闪点 | 2℃ |
| 储存条件 | 2-8°C |
| 溶解度 | Insoluble in water; soluble in ethanol, ether, benzene, acetic acid |
| 酸度系数(pKa) | 12.66(at 25℃) |
| 形态 | crystals |
| 颜色 | 黄色 |
| 酸碱指示剂变色ph值范围 | 11(colourless)-13(brown) |
| 水溶解性 | 0.02 wt % at 20 °C (NIOSH, 1997) |
| Henry's Law Constant | <1.89 at 20 °C (approximate - calculated from water solubility and vapor pressure) |
| 暴露限值 | (mg/m3): NIOSH REL: 1.5, IDLH 750; OSHA PEL: TWA 1.5; ACGIH TLV: TWA 1.5 (adopted). |
| 主要应用 | Explosives, paints, food storage |
| EPA化学物质信息 | Tetryl (479-45-8) |
安全数据
| 危险性符号(GHS) |   GHS02,GHS07 |
| 警示词 | 危险 |
| 危险性描述 | H225-H302+H312+H332-H319 |
| 防范说明 | P210-P261-P302+P352+P312-P304+P340+P312-P337+P313-P403+P235 |
| 危险品标志 | E,T,F |
| 危险类别码 | 2-23/24/25-33-36/37/38-11 |
| 安全说明 | 35-45-27-16 |
| 危险品运输编号 | 0208 |
| 职业暴露等级 | B |
| 职业暴露限值 | TWA: 1.5 mg/m3 [skin] |
| WGK Germany | 2 |
| TSCA | TSCA listed |
| 危险等级 | 1.1D |
| 毒害物质数据 | 479-45-8(Hazardous Substances Data) |
| 立即威胁生命和健康浓度 | 750 mg/m3 |
制备方法
方法1
由二甲基苯胺经中和、硝化、稀释、精制制得，也可由二硝基氯苯与甲胺在苯中缩合，然后再进行硝化制得。