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异辛酸钠

异辛酸钠用途

【用途一】
主要用于合成异辛酸及其钙、镁盐等。也用作制药的成盐剂、油漆的催化干剂、聚合物的稳定剂、交联剂、油品的增稠剂及燃料油节能的添加剂等。

异辛酸钠名称

[ CAS 号 ]:
19766-89-3

[ 中文名 ]:
异辛酸钠

[ 英文名 ]:
UNII:3I6Q454M3J

[中文别名 ]:

2-乙基己酸钠

[英文别名 ]:

2-Ethylcaproic
2-ETHYLHEXANOICACIDSODIUM
UNII:3I6Q454M3J
2-Ethylhexanoic Acid Sodium Salt
SODIUM ISOOCTANOATE
MFCD00014007
SODIUM 2-ETHYL HEXONATE
Sodium 2-ethylhexano
Sodium 2-ethylhexanoate
2-ethylcaproicacidsodiumsalt

异辛酸钠物理化学性质

[ 熔点 ]:
>300 °C(lit.)

[ 分子式 ]:
C₈H₁₅NaO₂

[ 分子量 ]:
166.193

[ 精确质量 ]:
166.096970

[ PSA ]:
40.13000

[ LogP ]:
0.95270

[ 外观性状 ]:
异辛酸钠(19766-89-3)为无色或微黄色透明液体

[ 储存条件 ]:
室温，干燥，密封

[ 水溶解性 ]:
水溶性：可溶

异辛酸钠MSDS

详细MSDS(安全技术说明书)

异辛酸钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MO7855000

CHEMICAL NAME :: Hexanoic acid, 2-ethyl-, sodium salt

CAS REGISTRY NUMBER :: 19766-89-3

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C8-H16-O2.Na

MOLECULAR WEIGHT :: 167.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 4200 mg/kg

SEX/DURATION :: female 6-19 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 19,505,1992

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 1400 mg/kg

SEX/DURATION :: female 6-19 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - musculoskeletal system Reproductive - Specific Developmental Abnormalities - urogenital system

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 19,505,1992

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 2304 mg/kg

SEX/DURATION :: female 7-9 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - Central Nervous System

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 112,257,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83939 No. of Facilities: 70 (estimated) No. of Industries: 3 No. of Occupations: 11 No. of Employees: 563 (estimated)

异辛酸钠安全信息

[ 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

[ 风险声明 (欧洲) ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
3

[ RTECS号 ]:
MO7855000

[ 海关编码 ]:
2915900090

异辛酸钠制备

由辛醇与固体烧碱反应制得。

异辛酸钠海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

异辛酸钠文献

Carbonic anhydrase inhibitors. Inhibition of the β-class enzymes from the fungal pathogens Candida albicans and Cryptococcus neoformans with branched aliphatic/aromatic carboxylates and their derivatives.

Bioorg. Med. Chem. Lett. 21 , 2521-6, (2011)

The inhibition of the β-carbonic anhydrases (CAs, EC 4.2.1.1) from the pathogenic fungi Cryptococcus neoformans (Can2) and Candida albicans (Nce103) with a series of 25 branched aliphatic and aromatic...

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