对甲苯磺酰肼 | 1576-35-8
中文名称:
对甲苯磺酰肼
英文名称:
4-methylbenzene-1-sulfonohydrazide
CAS No.:
1576-35-8
分子式:
C7 H1 0 N2 O2 S
分子量:
186.2315
如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:对甲苯磺酰肼结构式
名称和标识符
MDL
MFCD00007588
InChIKey
ICGLPKIVTVWCFT-UHFFFAOYSA-N
Inchi
1S/C7H10N2O2S/c1-6-2-4-7(5-3-6)12(10,11)9-8/h2-5,9H,8H2,1H3
SMILES
CC1=CC=C(C=C1)S(=O)(=O)NN
BRN
610130
别名信息
- 中文别名 -
对甲苯磺酰肼
发泡剂TSH
对甲苯磺酰肼 (TSH)
4-甲苯磺酰肼
4-甲基苯磺酰肼
p-Toluenesulfonyl Hydrazide 对甲苯磺酰肼
对***磺酰肼
对甲苯磺酰肼(发泡剂TSH)
对甲苯磺酰肼TSH
对甲磺酰肼
对甲基苯磺酰肼
三(2,2,6,6-四甲基-3,5-庚二酮酸)铽(III)
对甲苯磺酰肼 医药级含量99
對甲苯磺醯肼
甲苯磺酰肼
发泡剂 TSH
- 英文别名 -
4-Methylbenzenesulfonhydrazide
PTSH
4-METHYL-1-BENZENESULFONYL HYDRAZIDE
4-METHYLBENZENESULFONYL HYDRAZIDE
4-TOLUENESULFONIC ACID HYDRAZIDE
4-TOLUENESULFONOHYDRAZIDE
4-TOLUENESULFONYL HYDRAZIDE
P-TOLUENESULFONIC ACID HYDRAZIDE
P-TOLUENESULFONYL HYDRAZIDE
P-TOLUENESULFONYLHYDRAZINE
P-TOLUENESULPHONYL HYDRAZIDE
P-TOLYL HYDRAZIDE
TOLUENE-4-SULFONIC ACID HYDRAZIDE
TOLUENE-4-SULFONOHYDRAZIDE
TOLUENE-4-SULPHONHYDRAZIDE
toluene-4-sulphonohydrazide
TOSYLHYDRAZIDE
P-Toluenesulfonyl Hydrazide (TSH)
4-Methylbenzenesulphonylhydrazide
p-Toluenesulfonhydrazide
1-Tosylhydrazine
4-Methylbenzenesulfo
4-Methylbenzenesulfonohydrazide
BlowingagentTSH
Foamer TSH
p-toluenesulfonic hydrazide
p-toluenesulfonohydrazide
SPECS AC-907
toluene-4-sulfonhydrazide
Tosylhydrazine
TSH
对甲苯磺酰肼
4-Methylbenzenesulfonylhydrazide
Tosylhydrazide
p-Toluenesulfonyl hydrazide
Toluene-4-sulphonohydrazide
4-methylbenzene-1-sulfonohydrazide
p-Toluenesulfonylhydrazine
Celogen TSH
Celogen TSH
FT-0655640
4-Methylbenzenesulfonic acid, hydrazide
FT-0655640
CHEMBL221182
4-Methylbenzenesulfonic acid, hydrazide
P-Toluenesulfonhydrazide
CHEMBL221182
4-toluenesulfonohydrazide
P-Toluenesulfonhydrazide
4-Methylbenzenesulfonyl hydrazide
4-toluenesulfonohydrazide
SCHEMBL9091
4-Methylbenzenesulfonyl hydrazide
Toluenesulfonic acid hydrazide
SCHEMBL9091
p-Toluenesulfonyl hydrazide, 97%
4-Toluenesulfonyl hydrazine
Toluenesulfonic acid hydrazide
p-toluenesulphonic acid hydrazide
p-Toluenesulfonyl hydrazide, 97%
p-Methylbenzenesulfonic acid hydrazide
4-Toluenesulfonyl hydrazine
tosyl hydrazine
p-toluenesulphonic acid hydrazide
MFCD00007588
p-Methylbenzenesulfonic acid hydrazide
CELLMIC H
BB 0240630
tosyl hydrazine
p-toluenesulfonyl hydrazine
MFCD00007588
p-Toluenesulfonic acid, hydrazide
CELLMIC H
4-Toluenesulfonhydrazide
BB 0240630
LR93R5002M
p-toluenesulfonyl hydrazine
CCRIS 6484
p-Toluenesulfonic acid, hydrazide
p-Tolylsulfonyl hydrazide
4-Toluenesulfonhydrazide
para-toluene- sulfonhydrazide
LR93R5002M
EN300-18118
Q27283148
CCRIS 6484
2,3,4-TRICHLORO-5-FLUOROBENZOICCHLORIDE
p-Tolylsulfonyl hydrazide
4-methylbenzene sulfonhydrazide
para-toluene- sulfonhydrazide
P-TOLUENESULFONYLHYDRAZIDE
EN300-18118
T0286
Q27283148
p-Tolylsulfonylhydrazine
2,3,4-TRICHLORO-5-FLUOROBENZOICCHLORIDE
4-tosylsulphonylhydrazine
4-methylbenzene sulfonhydrazide
N-TOSYLHYDRAZINE
P-TOLUENESULFONYLHYDRAZIDE
CS-W004691
T0286
Hydrazine, p-tolylsulfonyl-
p-Tolylsulfonylhydrazine
Tos-NHNH2
4-tosylsulphonylhydrazine
BDBM50370853
D77672
N-TOSYLHYDRAZINE
p-Toluenesulfonic acid hydrazide
CS-W004691
Hydrazine, p-tolylsulfonyl-
4-Toluenesulfonyl hydrazide
TsNHNH2
Tos-NHNH2
BRN 0610130
BDBM50370853
TOLUENE-4-SULPHONYL HYDRAZIDE
D77672
4-methyl-benzenesulfonohydrazide
p-Toluenesulfonic acid hydrazide
AC-907/25014186
4-Toluenesulfonyl hydrazide
DTXSID8051756
TsNHNH2
P-TOLUENESULFONYLHYDRAZIDE-N,N,N-D3
BRN 0610130
Oprea1_518833
TOLUENE-4-SULPHONYL HYDRAZIDE
4-11-00-00470 (Beilstein Handbook Reference)
4-methyl-benzenesulfonohydrazide
NSC18715
AC-907/25014186
DTXSID8051756
Toluene-4-sulfonhydrazide
P-TOLUENESULFONYLHYDRAZIDE-N,N,N-D3
NSC-18715
Oprea1_518833
p-Tosylhydrazine
4-11-00-00470 (Beilstein Handbook Reference)
AKOS000119476
NSC18715
2-tosylhydrazine
Toluene-4-sulfonhydrazide
toluene-4-sulfonic acid hydrazide
NSC-18715
N-Toluolsulphonyl hydrazine
p-Tosylhydrazine
EINECS 216-407-3
AKOS000119476
2-tosylhydrazine
p-Toluenesulfonhydrazide, technical, >=95% (HPLC)
toluene-4-sulfonic acid hydrazide
p-Methylbenzenesulfonylhydrazine
N-Toluolsulphonyl hydrazine
FT-0633678
EINECS 216-407-3
4-Methylbenzenesulfonohydrazide #
p-Toluenesulfonhydrazide, technical, >=95% (HPLC)
F1132-0688
p-Methylbenzenesulfonylhydrazine
4-tolylsulfonyl hydrazine
FT-0633678
p-Toluenesulfonic hydrazide
4-Methylbenzenesulfonohydrazide #
F1132-0688
(p-Tolylsulfonyl)hydrazine
NS00004923
4-tolylsulfonyl hydrazine
A809859
p-Toluenesulfonic hydrazide
4-methylphenylsulphonyl hydrazine
(p-Tolylsulfonyl)hydrazine
Benzenesulfonic acid, 4-methyl-, hydrazide
NS00004923
TosNHNH2
A809859
POROFOR TSH 75
4-methylphenylsulphonyl hydrazine
Toluene-4-sulfonyl hydrazide
Benzenesulfonic acid, 4-methyl-, hydrazide
p-toluensulfonylhydrazine
TosNHNH2
4-Toluenesulfonic acid hydrazide
POROFOR TSH 75
W-108001
Toluene-4-sulfonyl hydrazide
TOLUENESULFONYL HYDRAZIDE, P-
p-toluensulfonylhydrazine
4-TOLUENESULFONOHYDRAZINE
4-Toluenesulfonic acid hydrazide
para-Toluenesulfonhydrazide
W-108001
AI3-32890
TOLUENESULFONYL HYDRAZIDE, P-
FT-0696317
4-TOLUENESULFONOHYDRAZINE
AM10686
para-Toluenesulfonhydrazide
p-toluenesulphonyl hydrazine
AI3-32890
4-Methylbenzenesulphonic acid hydrazide
FT-0696317
(4-METHYLPHENYLSULFONYL)HYDRAZINE
AM10686
Toluene-4-sulfonohydrazide
4-Methylbenzenesulfonic acid hydrazide
p-toluenesulphonyl hydrazine
P-TOSYL HYDRAZIDE
4-Methylbenzenesulphonic acid hydrazide
FS-2584
(4-METHYLPHENYLSULFONYL)HYDRAZINE
Toluene-p-sulfonhydrazide
UNII-LR93R5002M
Toluene-4-sulfonohydrazide
P-TOLUENESULFONYLHYDRAZIDE [MI]
4-Methylbenzenesulfonic acid hydrazide
p-toluene sulphonylhydrazine
P-TOSYL HYDRAZIDE
4-METHYLPHENYLSULFONYL HYDRAZIDE
FS-2584
(4-TOLYLSULFONYL)HYDRAZIDE
Z57169649
Toluene-p-sulfonhydrazide
p-Methylphenylsulfonylhydrazine
UNII-LR93R5002M
1576-35-8
P-TOLUENESULFONYLHYDRAZIDE [MI]
NSC 18715
p-toluene sulphonylhydrazine
4-METHYLPHENYLSULFONYL HYDRAZIDE
(4-TOLYLSULFONYL)HYDRAZIDE
Z57169649
p-Methylphenylsulfonylhydrazine
1576-35-8
NSC 18715
物化性质
实验特性
LogP
2.31900
PSA
80.57000
折射率
1.5400 (estimate)
水溶性
5 g/L (15 ºC)
沸点
340.5°C at 760 mmHg
熔点
103-108 °C (lit.)
闪点
华氏:140 °F 摄氏:60 °C
溶解度
5g/l
颜色与性状
白色结晶粉末
溶解性
易溶于碱,溶于甲醇、乙醇和丁酮,微溶于水、醛类,不溶于苯、甲苯。
敏感性
Moisture Sensitive
密度
1.42g/cm3
计算特性
精确分子量
186.04600
氢键供体数量
2
氢键受体数量
4
可旋转化学键数量
2
同位素质量
186.046298
重原子数量
12
复杂度
224
同位素原子数量
0
确定原子立构中心数量
0
不确定原子立构中心数量
0
确定化学键立构中心数量
0
不确定化学键立构中心数量
0
共价键单元数量
1
疏水参数计算参考值(XlogP)
无
互变异构体数量
无
表面电荷
0
拓扑分子极性表面积
80.6
海关数据
海关编码
29280090
海关数据
中国海关编码:
29280090
生产方法和用途
方法
HPLC,NMR,MS
对甲苯磺酰氯与水合肼在苯介质中于60-70℃进行缩合,排放的氯化氢用水吸收。过滤,水洗,于65℃干燥得发泡剂TSH。滤液中的苯层供循环使用,水层可回收硫酸肼。原料消耗(kg/t)对甲苯磺酰氯(96.8%) 1110水合肼(40%) 820苯 520
用途
用作天然胶、合成胶及多种塑料的发泡剂及用于有机合成中
用作天然橡胶、合成橡胶及多种塑料的发泡剂,使塑料及橡胶制品产生细微闭孔结构,制品的收缩率小,抗撕裂强度大。
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参考资料
Reaxys RN
610130
Beilstein
610130
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