compound introduction
低熔点固体，液态为无色油状物。在空气中易氧化。 常用于 Mo、Sn、W 以及 Ag 和 Re 分光光度测定的试剂。 Usually used as a reagent for the spectrophotometric determination of Mo, Sn, W, and also Ag and Re.
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Toluene-3,4-dithiol
Dangerous GoodsCAS number：496-74-2 molecular formula：C7H8S2
overview
Specs
| Chinese alias | 3,4-二巯基甲苯 | 3,4-甲苯二硫醇 | 4-甲基邻二苯硫酚 | ||
| English alias | AS-57163 | acs.jmedchem.1c00409_ST.258 | MFCD00004844 | 3,4-toluenedithiol | EINECS 207-828-3 | SCHEMBL331198 | BDBM512664 | 3,4-Dimercaptotoluene | TOLUENE-3,4-DITHIOL [MI] | UNII-U89B11P7SC | NSC5391 | NSC-5391 | FT-0709480 | NSC 5391 | USAF B-59 | Tolu | ||
| CAS number | 496-74-2 | molecular formula | C7H8S2 |
| molecular weight | 156.27 g/mol | Exact mass | ≥97% |
| PSA | 2.000 Ų | logp | 2.6 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害 H318: 造成严重的眼睛损伤
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P403+P233: 存放在通风良
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
XT2275000
UN Number：
2810
General hazardous chemicals：
一般危化品
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
496-74-2 | toluene-3,4-dithiol | toluene-3,4-dithiol
