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结晶玫瑰

结晶玫瑰用途

用于配制玫瑰、香叶香型化妆品和皂用香精

结晶玫瑰名称

[ CAS 号 ]:
90-17-5

[ 中文名 ]:
乙酸-α-(三氯甲基)苄酯

[ 英文名 ]:
2,2,2-Trichloro-1-phenylethyl acetate

[中文别名 ]:

[英文别名 ]:

MFCD00000804
2,2,2-Trichloro-1-phenylethyl acetate
Benzenemethanol, α-(trichloromethyl)-, acetate
GXGGYR&OV1
α-(Trichloromethyl)benzyl acetate
Acetic acid, α-(trichloromethyl)benzyl ester
EINECS 201-972-0

结晶玫瑰物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
351.0±37.0 °C at 760 mmHg

[ 熔点 ]:
86-89 °C(lit.)

[ 分子式 ]:
C₁₀H₉Cl₃O₂

[ 分子量 ]:
267.536

[ 闪点 ]:
145.1±25.5 °C

[ 精确质量 ]:
265.966827

[ PSA ]:
26.30000

[ LogP ]:
3.66

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.546

[ 储存条件 ]:
室温

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

结晶玫瑰MSDS

详细MSDS(安全技术说明书)

结晶玫瑰毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ8375000

CHEMICAL NAME :: Acetic acid, alpha-(trichloromethyl)benzyl ester

CAS REGISTRY NUMBER :: 90-17-5

BEILSTEIN REFERENCE NO. :: 2270144

LAST UPDATED :: 199712

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H9-Cl3-O2

MOLECULAR WEIGHT :: 267.54

WISWESSER LINE NOTATION :: GXGGYR&OV1

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: 13,919,1975 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6800 mg/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,919,1975

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >2 gm/kg

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

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,919,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1099 No. of Facilities: 927 (estimated) No. of Industries: 4 No. of Occupations: 6 No. of Employees: 10073 (estimated) No. of Female Employees: 4785 (estimated)

结晶玫瑰安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

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

[ WGK德国 ]:
2

[ RTECS号 ]:
AJ8375000

结晶玫瑰合成路线

详细合成路线

结晶玫瑰上下游产品

结晶玫瑰上游产品

结晶玫瑰下游产品

结晶玫瑰制备

以苯甲醛及三氯甲烷为原料，在碱溶液中反应，生成α-（三氯甲烷）苄醇，再与乙酰氯或乙酐反应制得。