2,6-二叔丁基苯醌

【用途一】
用作医药中间体
【用途二】
有机合成中间体。

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
285.4±15.0 °C at 760 mmHg

[ 熔点 ]:
65-67 °C(lit.)

[ 分子式 ]:
C₁₄H₂₀O₂

[ 分子量 ]:
220.307

[ 闪点 ]:
106.2±17.4 °C

[ 精确质量 ]:
220.146332

[ PSA ]:
34.14000

[ LogP ]:
3.90

[ 外观性状 ]:
橙色粉末

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.504

[ 储存条件 ]:
室温，干燥

[ 水溶解性 ]:
水溶性：不溶；可溶于：乙醇,苯,甲醇,甲苯

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

DK3970000

CHEMICAL NAME :

p-Benzoquinone, 2,6-di-tert-butyl-

CAS REGISTRY NUMBER :

719-22-2

LAST UPDATED :

199710

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C14-H20-O2

MOLECULAR WEIGHT :

220.34

WISWESSER LINE NOTATION :

L6V DVJ BX1&1&1 FX1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S36/37/39-S22

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
DK3970000

[ 包装等级 ]:
II; III

[ 危险类别 ]:
4.1

[ 海关编码 ]:
2914690090

详细合成路线

2,6-二叔丁基苯醌上游产品

2,6-二叔丁基苯醌下游产品

1.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%。

[ 海关编码 ]: 2914690090

[ 中文概述 ]:
2914690090 其他醌. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：2,6-二叔丁基-1,4-苯醌

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公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥2808.0/25g ￥738.0/5g ￥8058.0/100g

联系人：刘佳

产品详情：2,6-二叔丁基-1,4-苯醌

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公司名：上海创赛科技有限公司

区域：上海市嘉定区

价格：
￥71.0/1g ￥251.0/5g ￥948.0/25g ￥2958.0/100g

联系人：夏言

产品详情：[Perfemiker]2，6-二叔丁基苯醌,98%

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公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥377.9/25g ￥1256.9/100g ￥39.9/1g ￥87.9/5g

联系人：阿拉丁

产品详情：2,6-二叔丁基-1,4-苯醌

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