筛选出 2 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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CAS号:29490-19-5
品名:2-巯基-5-甲基-1,3,4-噻二唑5-methyl-3H-1,3,4-thiadiazole-2-thione
中文别名:5-甲基-1,3,4-噻二唑-2-硫醇;2-甲基-5-巯基-1,3,4-噻二唑;甲基巯基噻二唑;2-巯基-5-甲基-1,3,4-噻重氮;2-巯基-5-甲基-噻重氮;5-甲基-2-巯基-1,3,4-噻二唑;甲巯噻二唑;
英文别名:5-methyl-1,3,4-thiadiazolyl-2-thiol;2-thio-5-methyl-1,3,4-thiadiazole;d2-1,3,4-Thiadiazoline-5-thione,2-methyl;5-methyl-1,3,4-thiadiazole-2-thiol;5-Methyl-1,3,4-thiadiazole-2-thiol;2-Mercapto-5-methyl-1,3,4-thiadiazole;2-methyl-1,3,4-thiadiazole-5-thiol;
分子式:C3H4N2S2
分子量:132.207
精确质量:131.982
Psa:92.82
MDL号:MFCD00038349
外观与性状:白色粉末
密度:1.58 g/cm3
沸点:182.9ºC at 760 mmHg
熔点:185-188 °C
折射率:1.774
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.
蒸汽压:0.791mmHg at 25°C
安全说明:S37/39-S26
危险类别码:R36/37/38
海关编码:2934999090
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H315; H319; H335
简介:5-Methyl-1,3,4-thiadiazol-2-thiol,isanewpotentnitrificationinhibitors.ItisalsoanintermediateinthesynthesisofThiazolylacetylglycineOxime.
用途:是合成头孢唑啉纳(先锋霉素V)的主要中间体。
TargetMol | 化合物5-Methyl-1,3,4-thiadiazo... 5-Methyl-1,3,4-thiadiazole-2... | 期货,请咨询 | 546.00 | T66917 | / |
规格:
50mg
25mg
10mg
5mg
2mg
100mg
|
CAS号:50890-83-0
品名:1-甲基-3-吲唑甲酸1-Methylindazole-3-carboxylicacid
中文别名:1-甲基吲唑-3-羧酸;1-H-甲基吲唑-3-羧酸;1-甲基-3-吲哚甲酸;1-甲基吲唑-3-甲酸;1H-甲基吲唑-3-羧酸;1-甲基引唑-3-羧酸;1-甲基-1H-吲唑-3-甲酸;
英文别名:1-Methylindazole-3-carboxylicAcid(GranisetronImpurityD);N-methylindazolicacid;1-Methyl-1H-indazole-3-carboxylicacid;1H-Methylindazole-3-carboxylicacid;1-Methylindazole-3-carboxylicAcid;N-Methyl-(1H)indazole-3-carboxylicacid;1-Methyl-3-indazolecarboxylicacid;1-methylindozole-3-carboxylicacid;N-methylindazole-3-carboxylicacid;1-methyl-1H-indazole-3-carboxylicacid;1-methyl-3-indazolylcarboxylicacid;n-methyl-indozole-3-carboxylicacid;1-Methyl-indazole-3-carboxylicacid;
分子式:C9H8N2O2
分子量:176.172
精确质量:176.059
Psa:55.12
MDL号:MFCD00272569
外观与性状:灰白色至淡黄色粉末
密度:1.35 g/cm3
沸点:383.7ºC at 760 mmHg
熔点:213 °C
闪点:185.8ºC
折射率:1.653
储存条件:Refrigerator
安全说明:S26-S36/37/39-S22
危险类别码:R22; R36/37/38
WGK Germany:3
海关编码:2933990090
危险品标志:Xn
信号词:Warning
危险性防范说明:P305 + P351 + P338
危险标志:GHS07
危险性描述:H302; H319
简介:GranisetronImpurityD.
用途:是药物格拉司琼中间体
Am | 1-Methyl-1H-indazole-3-carbo... 1-Methyl-1H-indazole-3-carbo... | 现货 | 315.00 | A682646 | 98% |
规格:
5mg
2mg
10mg
|