2,6-Dimethylphenol 2,6-二甲基苯酚

CAS 576-26-1 MFCD00002240

化学结构图

576-26-1
SMILES: Cc1cccc(C)c1O

化学属性

Mol. FormulaC8H10O
Mol. Weight122.16
Boiling Point-
Melting Point43 - 46°C
Density1.15
Autoignition Point1110 °F
Flash Point-
TSCAYes
Solubility溶于热水、醇、醚、氯仿、苯、氢氧化钠水溶液。
Stability对光敏感

别名和识别编码

Chemical Name2,6-Dimethylphenol
CAS Number576-26-1
Alfabeta NameDIMETHYLPHENOL 26-,
MDL Number-
Synonym 2,6-Dimethylphenol {LY} 2,6-Dimethylphenol 2-HYDROXY-M-XYLENE 2-羟基间二甲苯 6-二甲苯酚 6-二甲酚 XYLENOL ai3-08524 m-2-Xylenol vic.-m-Xylenol {} {LY} 2,6-Dimethylphenol {} {} {LY} 2,6-Dimethylphenol {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Dimethylphenol {} {} {} {} {} {} {
EC Number209-400-1
Beilstein Registry Number1446677
PubChem Substance ID11335
Merck Number10082
Chemical Name Translation2,6-二甲基苯酚
Reaxys-RN1446677
Wiswesser Line NotationQR B1 F1
LabNetwork Molecule IDLN00118289
InChIInChI=1S/C8H10O/c1-6-4-3-5-7(2)8(6)9/h3-5,9H,1-2H3
Canonical SMILESOC1=C(C)C=CC=C1C
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分类

  • {SNA} A-F, Alcoholic & Nonalcoholic Beverages, Alphabetical Index of Analytical Standards,
  • {SNA} Alphabetical Listings, Bioactive Small Molecules, Cell Biology, Flavors and Fragrances, Q-Z, X
  • {SNA} Bioactive Small Molecules, Building Blocks, C6 to C8, Chemical Synthes
  • {SNA} Alphabetical Listings, Flavors

产品应用

  • 用于有机合成和防腐消毒、医药、溶剂和抗氧剂

相关文献及参考

  • Short: III/35D2
  • O-Alkylation of this hindered phenol by alkyl halides has been achieved using NaOH with micellar catalysis by (1-Hexadecyl)­trimethyl­ammonium bromide, A15235: Tetrahedron, 44, 6677 (1988). Alkylation of the Li salt with MeI occurs preferentially on carbon to give the dimer of 2,6,6-trimethyl-2,4-cyclohexadienone: Org. Synth. Coll., 5, 1092 (1973).
  • Merck:14,10082 Beilstein:6,485
  • Addition of lithiated 2,6-dimethylphenyl esters of alkanoic acids to carbonyl compounds has been used in a highly diastereoselective synthesis of ß-hydroxy acids. In some cases, only one of the two possible diastereomers is formed. For list of examples, see: Org. Synth. Coll., 7, 190 (1990).
  • Short: II/27B
  • Merck:14,10082

安全信息

Warnings 危化品目录(2015) TOXIC
Signal word Danger
GHS Symbol
WGK Germany2
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
Risk Statements
  • R24/25 Toxic in contact with skin and if swallowed 皮肤接触及吞食都有毒
  • R34 Causes burns 会导致灼伤
  • R51/53
Precautionary statements
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P310
  • P301+P330+P331+P310
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P308+P311
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H301 Toxic if swallowed 吞食有毒
  • H301+H311
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
RTECSZE6125000
Packing GroupII
UN Number 2261 UN 2261 6.1/PG 2
Hazard Codes 6.1 T,N
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} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Class6.1 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 4000 mg/kg/20W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   19,413,1959

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
D

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 296 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPPAF Gigiena Truda i Professional'naya Patologiya v Estonskoi SSR.  Labor
   Hygiene and Occupational Pathology in the Estonian SSR.  (Institut
   Eksperimental'noi i Klinicheskoi Meditsiny Ministerstva Zdravookhraneniya
   Estonskoi SSR, Tallinn, USSR)  V.8-    1972-  Volume(issue)/page/year:
   8,145,1972

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Behavioral - ataxia
   Behavioral - muscle contraction or spasticity
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   HYSAAV Hygiene and Sanitation (USSR).  English translation of GISAAA.
   (Springfield, VA)  1964-71. Discontinued.  Volume(issue)/page/year:
   33(7-9),329,1968

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbi

TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : >270 mg/m3
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: 20(4),43,1976

Restrict 危险品

其他信息

  • 急性毒性:口服-大鼠 LD50: 296 毫克/公斤; 口服-小鼠 LD50: 450 毫克/公斤
  • 下游产品:邻甲酚 --> 2,6-二甲基苯胺 --> 2,3-二甲基苯酚 --> 3,5-二甲基苯酚 --> 1-(2,6-二甲基苯氧基)-2-丙酮肟 --> 1-(2`,6`-二甲氧基)-2-丙酮 --> 1-(2,6-二甲基苯氧基)-2-丙胺
  • Sigma Aldrich:576-26-1(sigmaaldrich)
  • 类别:有毒物品
  • MSDS 信息:2,6-二甲苯酚(576-26-1).msds
  • 用途二:用于聚苯醚树脂、照相用药剂、农药、聚酯和聚醚树脂的生产。2,6-二甲酚经羟丙基化、氧化、缩合、氢化和成盐可制得抗心律失常药物慢心律。
  • 外观性质:无色叶片状或针状结晶。
  • 用途一:用于聚苯醚树脂、照相用药剂、农药、聚酯和聚醚树脂的生产，也是抗心律失常药物慢心律的原料
  • 图谱信息:2,6-二甲基苯酚(576-26-1)Raman光谱 2,6-二甲基苯酚(576-26-1)核磁图( 1 HNMR) 2,6-二甲基苯酚(576-26-1)红外图谱(IR1) 2,6-二甲基苯酚(576-26-1)核磁图( 13 CNMR) 2,6-二甲基苯酚(576-26-1)质谱(MS)
  • TCI Shanghai:2,6-二甲基苯酚 2,6-Dimethylphenol,>;99.0%(GC)(576-26-1)
  • 方法一:以苯酚或邻甲酚为原料，与甲醇进行气相催化反应，然后通过精馏提纯，产品纯度可达99%以上。
  • Alfa Aesar:2,6-二甲基苯酚,99% 2,6-Dimethylphenol, 99%(576-26-1)
  • 海关编码:29071400
  • Acros Organics:2,6-二甲基苯酚 2,6-Dimethylphenol, 99.8%(576-26-1)
  • 可燃性危险特性:可燃, 燃烧时分解有毒氯化物气体
  • MOL 文件:576-26-1.mol
  • FEMA:3249
  • 上游原料:邻甲酚
  • 2,6-二甲基苯酚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xw010103 2,6-二甲基苯酚 100g 100元 2011/04/16 D0776 2,6-二甲基苯酚 2,6-Dimethylphenol 25G 131元 2011/04/16 D0776 2,6-二甲基苯酚 2,6-Dimethylphenol 500G 618元
  • 灭火剂:二氧化碳、砂土、泡沫、干粉
  • 储运特性:库房通风低温干燥; 与食品原料、碱类、氧化剂分开储运
  • 毒性分级:高毒
  • 职业标准:STEL 2 毫克/立方米
  • 用途三:用于有机合成和防腐消毒、医药、溶剂和抗氧剂
  • 刺激数据:眼睛-兔子 100 毫克 中度
  • 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） 2，6-二甲基苯酚 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
  • 溶于乙醇、乙醚、氯仿、苯和氢氧化钠溶液，微溶于水，水中溶解度:10 g/L (20°C)。有毒。有腐蚀性。

系列性分类

  1. Life Science 生命科学
  2. Cell Biology 细胞生物学
  3. Bioactive Small Molecules - Cell Biology
  4. DIG-DY - Bioactive Small Molecules
  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Alphabetical Listings - Flavors and Fragrances
  4. Q-Z - Alphabetical Listings
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Phenols 酚类
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Phenols 酚类
  6. C6 to C8 - Phenols
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. D - Alphabetic
  5. DID - DIN - D
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Protected Alcohols/Phenols - Oxygen Compounds
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Food & Beverage Standards - Chromatography
  5. Nutraceuticals - Food & Beverage Standards
  6. Flavors and Fragrances - Nutraceuticals
  7. Substance Classification - Flavors and Fragrances
  8. Phenol - Substance Classification
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Ethers

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