2-壬烯醛

2-壬烯醛用途

【用途一】
GB 2760--1996规定为允许使用的食用香料。主要用于配制甜瓜、黄瓜、蘑菇、面包、奶油、肉类和禽类香精。

2-壬烯醛名称

[ CAS 号 ]:
2463-53-8

[ 中文名 ]:
2-壬烯醛

[ 英文名 ]:
Non-2-enal

[英文别名 ]:

2-NONEN-1-AL
2-TRANS-NONENAL
T2 NONENAL
EINECS 242-609-6
FEMA 3213
MFCD00007012
2-Nonenal
TRANS-2-NONEN-1-AL
Non-2-enal

2-壬烯醛物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
205.0±9.0 °C at 760 mmHg

[ 分子式 ]:
C₉H₁₆O

[ 分子量 ]:
140.223

[ 闪点 ]:
84.4±0.0 °C

[ 精确质量 ]:
140.120117

[ PSA ]:
17.07000

[ LogP ]:
3.17

[ 外观性状 ]:
透明无色液体

[ 蒸汽密度 ]:
>1 (vs air)

[ 蒸汽压 ]:
0.3±0.4 mmHg at 25°C

[ 折射率 ]:
1.437

2-壬烯醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RA8509000

CHEMICAL NAME :: 2-Nonenal

CAS REGISTRY NUMBER :: 2463-53-8

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C9-H16-O

MOLECULAR WEIGHT :: 140.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

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

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 3700 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 10 umol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 244,153,1990

2-壬烯醛安全信息

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
26-36/37/39

[ WGK德国 ]:
3

[ RTECS号 ]:
RA8509050

2-壬烯醛上下游产品

2-壬烯醛上游产品

2-壬烯醛下游产品

2-壬烯醛制备

【方法一】
由9，10，12-三羟基硬脂酸氧化而成。