<生产厂家价格>

仲丁基苯

仲丁基苯用途

用作涂料和有机合成溶剂、增塑剂、表面活性剂。

仲丁基苯名称

[ CAS 号 ]:
135-98-8

[ 中文名 ]:
仲丁基苯

[ 英文名 ]:
sec-Butylbenzene

[中文别名 ]:

[英文别名 ]:

Benzene, sec-butyl-
s-butylbenzene
MFCD00009329
EINECS 205-227-0
Butan-2-ylbenzol
UNII:B70I0RSX3J
Benzene, (1-methylpropyl)-
benzene, s-butyl-
butan-2-ylbenzene
sec-Butylbenzene

仲丁基苯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
173.3±0.0 °C at 760 mmHg

[ 熔点 ]:
-75 °C

[ 分子式 ]:
C₁₀H₁₄

[ 分子量 ]:
134.218

[ 闪点 ]:
45.6±0.0 °C

[ 精确质量 ]:
134.109543

[ LogP ]:
4.09

[ 外观性状 ]:
透明无色液体

[ 蒸汽压 ]:
1.7±0.1 mmHg at 25°C

[ 折射率 ]:
1.490

[ 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

仲丁基苯MSDS

仲丁基苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY9100000

CHEMICAL NAME :: Benzene, sec-butyl-

CAS REGISTRY NUMBER :: 135-98-8

BEILSTEIN REFERENCE NO. :: 1903902

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C10-H14

MOLECULAR WEIGHT :: 134.24

WISWESSER LINE NOTATION :: 2Y1&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,36,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,36,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2240 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >16 mL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4539 No. of Facilities: 19 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 52 (estimated)

仲丁基苯安全信息

[ 符号 ]:

GHS02, GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H315-H411

[ 警示性声明 ]:
P273-P391-P403 + P235-P501

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
T: Toxic;F: Flammable;

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S23-S24/25-S45-S36/37-S16-S7

[ 危险品运输编码 ]:
UN 2709 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
CY9100000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

仲丁基苯合成路线

仲丁基苯上下游产品

仲丁基苯上游产品

仲丁基苯下游产品

仲丁基苯制备

由苯与仲丁基氯反应而得。将无水苯和无水的氯化铝搅拌冷却，在0-5℃滴加仲丁基氯，加完后继续搅拌反应1h。搅拌下加入冷水，将反应混合物进行水蒸气蒸馏。馏出液分去水，干燥后再分馏，收集171-173℃馏分即得成品，产率77%。

仲丁基苯文献

Metabolites of three structural isomers of butylbenzene in the bile of rainbow trout.

Bull. Environ. Contam. Toxicol. 44(3) , 487-93, (1990)

Biodegradation of alkyl derivatives of aromatic hydrocarbons and cell surface properties of a strain of Pseudomonas stutzeri.

Chemosphere 90(2) , 471-8, (2013)

Pseudomonas stutzeri strain 9 was isolated from petroleum-contaminated soil. The main purpose of this study was to investigate how the long-term contact of this strain with diesel oil influences its s...

更多文献