86-93-1
中文名稱
5-疏基-1-苯基-四氮唑
英文名稱
1-Phenyltetrazole-5-thiol
CAS
86-93-1
EINECS 編號(hào)
201-710-5
分子式
C7H6N4S
MDL 編號(hào)
MFCD00003129
分子量
178.21
MOL 文件
86-93-1.mol
更新日期
2026/07/15 08:41:57
86-93-1 結(jié)構(gòu)式
基本信息
中文別名
1-苯基-5-巰基-1H-1,2,3,4-四氮唑5-疏基-1-苯基-四氮唑
1-苯基-5-硫基四唑
1-苯基-5-巰基四氮唑
1-苯基-5-巰基四唑
1-苯基四氮唑-5-硫醇
5-巰基-1-苯基四氮唑
苯基-硫醇-四唑
1-苯基-5-硫醇基四氮唑,1-苯基-5-巰基四唑
巰基苯氮唑
1-苯基-5-巰基-1H-四氮唑
1-苯基-1H-四唑-5-硫醇
英文別名
1H-TETRAZOLE, 1-PHENYL-5-THIOL1-PHENYL-1H-1,2,3,4-TETRAAZOLE-5-THIOL
1-PHENYL-1H-TETRAZOLE-5-THIOL
1-PHENYL-2-TETRAZOLINE-5-THIONE
1-PHENYL-5-MERCAPT-1H-TETRAZOLE
1-PHENYL-5-MERCAPTO-1,2,3,4-TETRAZOLE
1-PHENYL-5-MERCAPTO-1H-TETRAZOLE
1-PHENYL-5-MERCAPTOTETRAZOLE
1-Phenyltetrazole-5-thiol
1-PHENYLTETRAZOLINE-5-THIONE
5-MERCAPTO-1-PHENYL-1,2,3,4-TETRAZOLE
5-MERCAPTO-1-PHENYL-1H-TETRAZOLE
5-MERCAPTO-1-PHENYLTETRAZOLE
PMT
TIMTEC-BB SBB007594
1,2-dihydro-1-phenyl-5h-tetrazole-5-thion
1,2-dihydro-1-phenyl-5H-Tetrazole-5-thione
1-phenyl-1h-tetrazole-5-thio
1-phenyl-1tetrazole-5-thiol
1-Phenyl-5-tetrazolethione
所屬類別
分析化學(xué)：光譜標(biāo)準(zhǔn)品物理化學(xué)性質(zhì)
外觀性狀白色結(jié)晶。熔點(diǎn)為150℃（分解）。溶于乙醇、氯仿、四氯化碳。
熔點(diǎn)145 °C (dec.)(lit.)
沸點(diǎn)342°C (rough estimate)
密度1.3046 (rough estimate)
折射率1.5500 (estimate)
閃點(diǎn)138°C
儲(chǔ)存條件Store at +15°C to +25°C.
溶解度乙醇：可溶5%，澄清，無色至淡黃色
酸度系數(shù)(pKa)-3.85±0.20(Predicted)
形態(tài)固體
顏色白色至灰白色
PH值3-5 (H2O, 20℃)suspension
水溶解性Soluble in 5% ethanol, water (partly), acetone, chloroform, and methanol.
敏感性空氣敏感
檢測方法T,NMR
BRN139068
InChI1S/C7H6N4S/c12-7-8-9-10-11(7)6-4-2-1-3-5-6/h1-5H,(H,8,10,12)
InChIKeyGGZHVNZHFYCSEV-UHFFFAOYSA-N
SMILESSc1nnnn1-c2ccccc2
CAS 數(shù)據(jù)庫86-93-1(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息1H-tetrazole-5-thiol, 1-phenyl-(86-93-1)
EPA化學(xué)物質(zhì)信息5H-Tetrazole-5-thione, 1,2-dihydro-1-phenyl- (86-93-1)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H228-H317-H319-H413
危險(xiǎn)品標(biāo)志Xn,F
危險(xiǎn)類別碼R5-R22
安全說明S22-S24/25
危險(xiǎn)品運(yùn)輸編號(hào)UN 1325 4.1/PG 2
WGK Germany1
RTECS號(hào)XF7700000
F4.10
Hazard NoteFlammable
TSCAYes
REACH 注冊(cè)登記Active
危險(xiǎn)等級(jí)4.1
包裝類別III
海關(guān)編碼29339990
存儲(chǔ)類別4.1A - Other explosive hazardous materials
危險(xiǎn)性類別Aquatic Chronic 4
Eye Irrit. 2
Flam. Sol. 1
Skin Sens. 1
Eye Irrit. 2
Flam. Sol. 1
Skin Sens. 1
制備方法
方法一
由異硫氰酸苯酯與疊氮化鈉反應(yīng)而得。將150ml水、67.5g異硫氰酸苯酯和9.8g疊氮化鈉攪拌混合，回流反應(yīng)至澄清為止，約需5-6h。經(jīng)冷卻，過濾得1-苯基四氮唑-5-硫醇鈉鹽（1-Phenyl-1H-tetrazole-5-thiol sodium salt [15052-19-4]）將鈉鹽（濾液）用鹽酸酸化至pH值為2，析出白色固體。濾出結(jié)晶，用水洗滌，烘干得粗品；用稀乙醇重結(jié)晶，得成品，收率在90%以上。上下游產(chǎn)品信息
1-苯基-5-巰基四氮唑價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2026/07/06 | A12656 | 1-苯基-1H-四唑-5-硫醇, 99% 1-Phenyl-1H-tetrazole-5-thiol, 99% | 86-93-1 | 500g | 5526元 |
| 2026/06/06 | P0640 | 5-巰基-1-苯基-1H-四唑 5-Mercapto-1-phenyl-1H-tetrazole | 86-93-1 | 5G | 50元 |
| 2026/06/06 | P0640 | 1-苯基-5-巰基-1H-四唑 1-Phenyl-5-mercapto-1H-tetrazole | 86-93-1 | 25G | 70元 |