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1-碘戊烷

1-碘戊烷用途

【用途一】
用作溶剂，也用于有机合成
【用途二】
作有机合成中间体，也可作溶剂。
【用途三】
用作有机合成中间体，也可作溶剂。

1-碘戊烷名称

[ CAS 号 ]:
628-17-1

[ 中文名 ]:
1-碘戊烷

[ 英文名 ]:
1-Iodopentane

[中文别名 ]:

[英文别名 ]:

1-Iodopentane
1-I-pentane
n-amyl iodide
Benzoic acid,3,4,5-trihydroxy-,pentyl ester
EINECS 211-030-0
amyl iodide
n-pentyl iodide
Pentane, 1-iodo-
3,4,5-Trihydroxy-benzoesaeure-pentylester
Gallussaeure-pentylester

1-碘戊烷物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
156.9±3.0 °C at 760 mmHg

[ 熔点 ]:
-86°C

[ 分子式 ]:
C₅H₁₁I

[ 分子量 ]:
198.045

[ 闪点 ]:
51.1±0.0 °C

[ 精确质量 ]:
197.990540

[ LogP ]:
3.62

[ 外观性状 ]:
透明无色液体

[ 蒸汽压 ]:
3.6±0.3 mmHg at 25°C

[ 折射率 ]:
1.500

[ 储存条件 ]:
库房通风低温干燥,与氧化剂分开储运

1-碘戊烷MSDS

1-碘戊烷毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA2975600

CHEMICAL NAME :: Pentane, 1-iodo-

CAS REGISTRY NUMBER :: 628-17-1

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C5-H11-I

MOLECULAR WEIGHT :: 198.06

WISWESSER LINE NOTATION :: I5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 948 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,21,1982

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 489 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,21,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7318 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 198 (estimated) No. of Female Employees: 151 (estimated)

1-碘戊烷安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 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) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R10;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 1993 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
SA2975600

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
29033080

1-碘戊烷合成路线

1-碘戊烷上下游产品

1-碘戊烷上游产品

1-碘戊烷下游产品

1-碘戊烷制备

【方法一】
用正戊醇与三碘化磷反应而得。先将赤磷与正戊醇混合，于水浴上加热至40℃时，慢慢加入碘片。加完料后，保温至不冒碘化氢为止。再于砂浴上回流7h，然后进行蒸馏。所得精品经洗涤、干燥、分馏，收集155-157℃馏分即为成品。

1-碘戊烷海关

[ 海关编码 ]: 2903399090

[ 中文概述 ]:
2903399090. 其他无环烃的氟化、溴化或碘化衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

1-碘戊烷文献

Pressure dependence and branching ratios in the decomposition of 1-pentyl radicals: shock tube experiments and master equation modeling.

J. Phys. Chem. A 116(11) , 2895-910, (2012)

The decomposition and intramolecular H-transfer isomerization reactions of the 1-pentyl radical have been studied at temperatures of 880 to 1055 K and pressures of 80 to 680 kPa using the single pulse...

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