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二已胺

二已胺用途

用于溶剂、制药工业、有机合成中间体。

二已胺名称

[ CAS 号 ]:
143-16-8

[ 中文名 ]:
二已胺

[ 英文名 ]:
Dihexylamine

[中文别名 ]:

[英文别名 ]:

Di-n-hexylamine
N-Hexyl-1-hexanamine
EINECS 205-588-4
N-Hexylhexan-1-amine
Dihexylamine
MFCD00009521
1-Hexanamine, N-hexyl-

二已胺物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
193.5±0.0 °C at 760 mmHg

[ 熔点 ]:
3 °C

[ 分子式 ]:
C₁₂H₂₇N

[ 分子量 ]:
185.350

[ 闪点 ]:
95.0±0.0 °C

[ 精确质量 ]:
185.214355

[ PSA ]:
12.03000

[ LogP ]:
4.88

[ 外观性状 ]:
无色透明液体

[ 蒸汽密度 ]:
6.4 (vs air)

[ 蒸汽压 ]:
0.5±0.3 mmHg at 25°C

[ 折射率 ]:
1.433

[ 储存条件 ]:
室温

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

二已胺MSDS

二已胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: IH6600000

CHEMICAL NAME :: Dihexylamine

CAS REGISTRY NUMBER :: 143-16-8

BEILSTEIN REFERENCE NO. :: 1738519

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C12-H27-N

MOLECULAR WEIGHT :: 185.40

WISWESSER LINE NOTATION :: 6M6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 11/29/1963

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: -,438,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 380 mg/kg

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

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 11/29/1963

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05177

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 170 mg/kg

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

REFERENCE :: AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 1,343,1960

二已胺安全信息

[ 符号 ]:

GHS05, GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H311-H314-H400

[ 警示性声明 ]:
P273-P280-P305 + P351 + P338-P310

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

[ 危害码 (欧洲) ]:
T

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2922 8/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
IH6600000

[ 包装等级 ]:
I

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2921199090

二已胺合成路线

二已胺上下游产品

二已胺上游产品

二已胺下游产品

二已胺海关

[ 海关编码 ]: 2921199090

[ 中文概述 ]:
2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

二已胺文献

New reactive extraction systems for separation of bio-succinic acid.

Bioprocess Biosyst. Eng. 34(7) , 779-87, (2011)

Biotechnologically produced succinic acid has the potential to displace maleic acid and its uses and to become an important feedstock for the chemical industry. In addition to optimized production str...

Nitrosation of dialkylamines in the presence of bile acid conjugates.

IARC Sci. Publ. (31) , 207-14, (1980)

The rate of nitrosation of dihexylamine is enhanced when the reaction is carried ut in the presence of micelles containing bile acid conjugates or bile acid conjugates and lecithin. The nitrosation of...

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二已胺