CAS 719-22-2 MFCD00001601-2,6-Di-tert-butyl-P-benzoquinone 2,6-二叔丁基苯醌 TAO{mole}

2,6-Di-tert-butyl-P-benzoquinone 2,6-二叔丁基苯醌

CAS 719-22-2 MFCD00001601

化学结构图

SMILES: CC(C)(C)C1=CC(=O)C=C(C(C)(C)C)C1=O

化学属性

Mol. Formula	C14H20O2
Mol. Weight	220.31
Melting Point	65-67°C
Flash Point	>110°(230°F)
TSCA	Yes
Appearance	黄色晶体。熔点68℃，沸点60℃（1.33×10-3kPa），升华。
Boiling Point	75-80 °C at 0.7 mmHg

别名和识别编码

Chemical Name	2,6-Di-tert-butyl-p-benzoquinone
MDL Number	MFCD00001601
PubChem Substance ID	12867
CAS Number	719-22-2
EC Number	211-946-0
Synonym	2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione 2,6-di-tert-butyl-4-benzoquinone 2,6-di-tert-butyl-p-benzoquinone BHT-quinone {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dione {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,6-Di-tert-butylcyclohexa-2,5-diene-1,4-dion
Beilstein Registry Number	7(4)2114
Reaxys-RN	1911512
Chemical Name Translation	2,6-二叔丁基苯醌
Wiswesser Line Notation	L6V DVJ BX1&1&1 FX1&1&1
LabNetwork Molecule ID	LN00237177
InChI	InChI=1S/C14H20O2/c1-13(2,3)10-7-9(15)8-11(12(10)16)14(4,5)6/h7-8H,1-6H3
Canonical SMILES	O=C1C(C(C)(C)C)=CC(C=C1C(C)(C)C)=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

WGK Germany3

GHS Symbol

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/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。
P264+P265
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P302+P352
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P332+P317
P337+P313
P337+P317
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P362+P364
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Hazard Codes Xi

RTECSDK3970000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Signal word Warning

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
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 Wear suitable protective clothing 穿戴适当的防护服；
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；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2270 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Olfaction) - ulcerated nasal septum
   Sense Organs and Special Senses (Eye) - hemorrhage
   Blood - hemorrhage
REFERENCE :
   TOLED5 Toxicology Letters.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1977-  Volume(issue)/page/year: 6,173,1980

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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

用途二:有机合成中间体。
MSDS 信息:2,6-Di-tert-butyl-p-benzoquinone(719-22-2).msds
Acros Organics:2，6-二叔丁基对苯醌 2,6-Di-tert-butyl-p-benzoquinone, 98%(719-22-2)
用途一:用作医药中间体
上游原料:2,3-二氯-5,6-二氰基-1,4-苯醌 --> 2,6-二叔丁基-4-甲氧基苯酚
Alfa Aesar:2,6-二-叔-丁基-邻-苯醌,98+% 2,6-Di-tert-butyl-p-benzoquinone, 98+%(719-22-2)
TCI Shanghai:2,6-二叔丁基-1,4-苯醌 2,6-Di-tert-butyl-1,4-benzoquinone,>;98.0%(GC)(719-22-2)
MOL 文件:719-22-2.mol
2,6-二叔丁基苯醌价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D2256 2,6-二叔丁基-1,4-苯醌 2,6-Di-tert-butyl-1,4-benzoquinone 25G 3210元 2014/06/02 D2256 2,6-二叔丁基-1,4-苯醌 2,6-Di-tert-butyl-1,4-benzoquinone 5G 1060元 2010/06/21 BTB09891EB 2,6-二叔丁基苯醌 2,6-di(tert-butyl)benzo-1,4-quinone 25 GR 2415元
图谱信息:2,6-二叔丁基苯醌(719-22-2)红外图谱(IR2) 2,6-二叔丁基苯醌(719-22-2)质谱(MS) 2,6-二叔丁基苯醌(719-22-2)红外图谱(IR1) 2,6-二叔丁基苯醌(719-22-2)核磁图( 1 HNMR) 2,6-二叔丁基苯醌(719-22-2)核磁图( 13 CNMR)
方法一:将2,3-二氯-5,6-二氰基-1,4-苯醌（DDQ）和2,6-二叔丁基-4-甲氧基苯酚溶解于甲醇。通氮，搅拌反应12h。减压浓缩，剩余物用沸腾苯处理，滤除DDQ转化的氢醌不溶物，滤液浓缩后得黄色固体物，用甲醇水溶液洗涤，过滤，得2,6-二叔丁基-1,4-苯醌，产率81%。
Sigma Aldrich:719-22-2(sigmaaldrich)