CAS 91-16-7 MFCD00008357-1,2-Dimethoxybenzene 1,2-二甲氧基苯 TAO{mole}

1,2-Dimethoxybenzene 1,2-二甲氧基苯

CAS 91-16-7 MFCD00008357

化学结构图

SMILES: COc1ccccc1OC

化学属性

Mol. Formula	C8H10O2
Mol. Weight	138.16
Density	1.084
Refractive index	n20/D 1.533(lit.)
Boiling Point	206.3°C at 760 mmHg
Melting Point	15°C
Flash Point	72°C
TSCA	Yes

别名和识别编码

Chemical Name	1,2-Dimethoxybenzene
CAS Number	91-16-7
Alfabeta Name	DIMETHOXYBENZENE 12-,
MDL Number	MFCD00008357
EC Number	202-045-3
Beilstein Registry Number	1364621
Synonym	Veratrole {LY} Veratrole {} {LY} Veratrole {} {} {LY} Veratrole {} {} {} {LY} Veratrole {} {} {} {} {LY} Veratrole {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Veratrole {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID	7043
Merck Number	9956
Reaxys-RN	1364621
Chemical Name Translation	1,2-二甲氧基苯
Wiswesser Line Notation	1OR BO1
LabNetwork Molecule ID	LN00174022
InChI	InChI=1S/C8H10O2/c1-9-7-5-3-4-6-8(7)10-2/h3-6H,1-2H3
Canonical SMILES	COC1=CC=CC=C1OC

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产品应用

用作有机合成中间体，医药工业用于合成延胡索乙素、异搏定等。该品也是检定血液中乳酸、测定甘油的试剂。

安全信息

Warnings IRRITANT

Signal word

GHS Symbol

WGK Germany1

Safety Statements

Risk Statements

R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R22 Harmful if swallowed 吞咽有害

Precautionary statements

P301+P312+P330
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。

Hazard statements

H302 Harmful if swallowed 吞食有害

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSCZ6475000

Hazard Codes Xn

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 890 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 26(2),54,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 26(2),54,1982

其他信息

Sigma Aldrich:91-16-7(sigmaaldrich)
FEMA:3799
用途二:1，2-苯二甲醚(1，2-二甲氧基苯)是杀菌剂烯酰吗啉、氟吗啉的中间体。
上游原料:石油醚 --> 邻苯二酚 --> 氯甲烷 --> 愈创木酚
方法二:由愈创木酚或邻苯二酚经甲基化而得。
储运特性:库房通风低温干燥
方法一:其制备方法是将邻苯二酚与氢氧化钠混合后，在搅拌下加入硫酸二甲酯，在温度30℃进行烷基反应，然后经分离，洗涤，蒸馏得成品。也可以用邻苯二酚先与40％氢氧化钠作用生成钠盐，然后在一定压力下与氯甲烷反应而得成品。
Acros Organics:藜芦醚 Veratrole, 99+%(91-16-7)
食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称允许使用该种添加剂的食品中文名称添加剂功能最大允许使用量（g/kg）最大允许残留量（g/kg） 1，2-二甲氧基苯食品食品用香料用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
毒性分级:中毒
类别:易燃液体
灭火剂:干粉、泡沫、砂土、水
外观性质:无色液体或结晶。溶于乙醇、乙醚和脂肪油，微溶于水。低毒，半数致死量(大鼠，经口)1360mg/kg。密度:1.084熔点:22-23℃沸点:206-207℃折光率:1.5827闪点:87℃
MSDS 信息:1,2-Dimethoxybenzene(91-16-7).msds
邻苯二甲醚价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 xw010268 邻苯二甲醚 250ml 200元 2011/04/16 D0627 1,2-二甲氧基苯 1,2-Dimethoxybenzene 500G 814元 2011/04/16 D0627 1,2-二甲氧基苯 1,2-Dimethoxybenzene 25G 150元
海关编码:29093090
可燃性危险特性:易燃; 燃烧产生刺激烟雾
TCI Shanghai:1,2-二甲氧基苯 1,2-Dimethoxybenzene,>;99.0%(GC)(91-16-7)
急性毒性:口服- 大鼠 LD50: 890 毫克/ 公斤; 口服- 小鼠 LD50: 700 毫克/ 公斤
图谱信息:邻苯二甲醚(91-16-7)Raman光谱邻苯二甲醚(91-16-7)红外图谱(IR1) 邻苯二甲醚(91-16-7)核磁图( 1 HNMR) 邻苯二甲醚(91-16-7)红外图谱(IR2) 邻苯二甲醚(91-16-7)质谱(MS) 邻苯二甲醚(91-16-7)核磁图( 13 CNMR)
溶于乙醇、乙醚和脂肪油，微溶于水。低毒，半数致死量(大鼠，经口)1360mg/kg。
用途一:用作有机合成中间体，医药工业用于合成延胡索乙素、异博定，也是检定血液中乳酸、测定甘油的试剂
用途三:用作有机合成中间体，医药工业用于合成延胡索乙素、异搏定等。该品也是检定血液中乳酸、测定甘油的试剂。
Alfa Aesar:藜芦醚,99% Veratrole, 99%(91-16-7)
MOL 文件:91-16-7.mol
下游产品:6,7-二甲氧基-3-甲基-1,2,3,4-四氢异喹啉盐酸盐 --> 3-甲基-2-(3,4-二甲氧基苯基)丁腈 --> 2,3-二甲氧基苯硼酸 --> 3,4-二甲氧基苯乙腈 --> 4-氯-3′,4′-二甲氧基二苯酮