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丁酰乳酸丁酯

丁酰乳酸丁酯名称

[ CAS 号 ]:
7492-70-8

[ 中文名 ]:
丁酰乳酸丁酯

[ 英文名 ]:
UNII:OCR0ONT89C

[中文别名 ]:

[英文别名 ]:

1-Butoxy-1-oxo-2-propanyl butyrate
UNII:OCR0ONT89C
Butanoic acid, 2-butoxy-1-methyl-2-oxoethyl ester
(1-butoxy-1-oxopropan-2-yl) butanoate
Butyl butyryl lactate
Butyl 2-hydroxy-2-methyl-3-oxohexanoate
EINECS 231-326-3
MFCD00027213
1-butoxy-1-oxopropan-2-yl butanoate

丁酰乳酸丁酯物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
298.6±20.0 °C at 760 mmHg

[ 分子式 ]:
C₁₁H₂₀O₄

[ 分子量 ]:
216.274

[ 闪点 ]:
104.8±15.3 °C

[ 精确质量 ]:
216.136154

[ PSA ]:
52.60000

[ LogP ]:
3.15

[ 外观性状 ]:
无色至淡黄色液体

[ 蒸汽压 ]:
0.0±1.4 mmHg at 25°C

[ 折射率 ]:
1.453

[ 储存条件 ]:
库房通风低温干燥

丁酰乳酸丁酯MSDS

详细MSDS(安全技术说明书)

丁酰乳酸丁酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ES8123000

CHEMICAL NAME :: Butyric acid, ester with butyl lactate

CAS REGISTRY NUMBER :: 7492-70-8

BEILSTEIN REFERENCE NO. :: 1709603

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H20-O4

MOLECULAR WEIGHT :: 216.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,247,1979

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丁酰乳酸丁酯安全信息

[ 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 ]:
Eyeshields;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) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
2

[ RTECS号 ]:
ES8123000

[ 海关编码 ]:
2918199090

丁酰乳酸丁酯海关

[ 海关编码 ]: 2918199090

[ 中文概述 ]:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 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 ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

丁酰乳酸丁酯文献

Organoleptic Characteristics of Flavor Materials Mosciano, G.

Perfum. Flavor. 6th ed., 30 , 38, (2005)

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