compound introduction
受热升华、受潮易变黑。微溶于水，易溶于乙酯、甲醇、不溶于石油醚。 Trimethylhydroquinone is a key precursor for the synthesis of tocopherols (vitamin E) and (±)-madindolines.
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Trimethylhydroquinone
Dangerous GoodsCAS number：700-13-0 molecular formula：C9H12O2
overview
Specs
| Chinese alias | 三甲基氢醌 | 2,3,5-三甲基氢醌 | 2,3,5-三甲基对苯二酚 | ||
| English alias | 1, 2,3,5-trimethyl- | GSY6340N4A | UNII-GSY6340N4A | DTXCID9031018 | SR-01000944714-1 | Trimethylhydroquinone | trimethyl-hydroquinone | CHEBI:176794 | .psi.-Cumohydroquinone | 2,3,5-Trimethyl-1,4-benzenediol | Q27279264 | NSC401617 | NSC-401617 | AS-1279 | ||
| CAS number | 700-13-0 | molecular formula | C9H12O2 |
| molecular weight | 152.19 g/mol | Exact mass | ≥97% |
| PSA | 40.500 Ų | logp | 1.700 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS09 , GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H335: 可能引起呼吸道刺激 H318: 造成严重的眼睛损伤 H317: 可能引起皮肤过敏反应 H400: 对水生生物有剧毒 H332: 吸入有害 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 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。 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: 存放在通风良好的地方。保持容器
WGK Germany：
2
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Faceshields,Gloves
RTECS：
MX7820000
UN Number：
3077
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
700-13-0 | Trimethylhydroquinone.pdf
