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丁基苯

丁基苯用途

1.用于杀虫剂的制备。

2.用作溶剂及有机合成。

丁基苯名称

[ CAS 号 ]:
104-51-8

[ 中文名 ]:
丁苯

[ 英文名 ]:
Butylbenzene

[中文别名 ]:

丁基苯

[英文别名 ]:

n-Butylbenzene
butyl-benzene
EINECS 203-209-7
MFCD00009463
4-n-butyl-benzene
1-Phenylbutane
Butylbenzene
4-phenyl butane
Benzene,butyl

丁基苯物理化学性质

[ 密度 ]:
0.86 g/mL at 25 °C(lit.)

[ 沸点 ]:
183 °C(lit.)

[ 熔点 ]:
-88 °C

[ 分子式 ]:
C₁₀H₁₄

[ 分子量 ]:
134.21800

[ 闪点 ]:
139 °F

[ 精确质量 ]:
134.11000

[ LogP ]:
3.02920

[ 外观性状 ]:
无色液体

[ 蒸汽密度 ]:
>1 (vs air)

[ 蒸汽压 ]:
1.03 mm Hg ( 23 °C)

[ 折射率 ]:
n20/D 1.489(lit.)

[ 储存条件 ]:
包装完整、轻装轻卸,库房通风、远离明火、高温、与氧化剂分开存放

[ 稳定性 ]:
Stable. Flammable. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
INSOLUBLE

丁基苯MSDS

丁基苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY9070000

CHEMICAL NAME :: Benzene, butyl-

CAS REGISTRY NUMBER :: 104-51-8

BEILSTEIN REFERENCE NO. :: 1903395

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C10-H14

MOLECULAR WEIGHT :: 134.24

WISWESSER LINE NOTATION :: 4R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 mL/kg

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis) Lungs, Thorax, or Respiration - acute pulmonary edema Blood - hemorrhage

REFERENCE :: AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 19,403,1959 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84746 No. of Facilities: 63 (estimated) No. of Industries: 3 No. of Occupations: 18 No. of Employees: 3570 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84746 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 42 (estimated)

丁基苯安全信息

[ 符号 ]:

GHS02, GHS06, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H301 + H311 + H331-H370-H412

[ 警示性声明 ]:
P210-P260-P273-P280-P301 + P310-P311

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
F,T

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S16-S45-S36/37-S7

[ 危险品运输编码 ]:
UN 2709 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
CY9070000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2902909090

丁基苯合成路线

丁基苯上下游产品

丁基苯上游产品

丁基苯下游产品

丁基苯制备

由苯基丁酮加氢制得或由溴苯与1-溴丁烷反应而得。

丁基苯海关

[ 海关编码 ]: 2902909090

[ 中文概述 ]:
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

丁基苯文献

QSPR modeling of octanol/water partition coefficient for vitamins by optimal descriptors calculated with SMILES.

Eur. J. Med. Chem. 43 , 714-40, (2008)

Simplified molecular input line entry system (SMILES) has been utilized in constructing quantitative structure-property relationships (QSPR) for octanol/water partition coefficient of vitamins and org...

Evaluation of injection methods for fast, high peak capacity separations with low thermal mass gas chromatography.

J. Chromatogr. A. 1392 , 82-90, (2015)

Low thermal mass gas chromatography (LTM-GC) was evaluated for rapid, high peak capacity separations with three injection methods: liquid, headspace solid phase micro-extraction (HS-SPME), and direct ...

Evaluation of detection sensitivity in comprehensive two-dimensional liquid chromatography separations of an active pharmaceutical ingredient and its degradants.

Anal. Bioanal. Chem 407(1) , 265-77, (2015)

In this paper, we describe the findings of a study aimed at assessing the detection sensitivity of comprehensive two-dimensional high-performance liquid chromatography (LCxLC) separation of a degraded...

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丁基苯