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6-溴-2-萘酚

6-溴-2-萘酚用途

【用途一】
染料中间体。有机合成原料。

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6-溴-2-萘酚名称

[ CAS 号 ]:
15231-91-1

[ 中文名 ]:
6-溴-2-萘酚

[ 英文名 ]:
6-Bromo-2-naphthol

[中文别名 ]:

[英文别名 ]:

6-Bromo-β-naphthol
6-Bromo-2-naphthol
6-bromonaphthalen-2-ol
EINECS 239-279-0
2-Naphthalenol, 6-bromo-
MFCD00004081

6-溴-2-萘酚物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
353.8±15.0 °C at 760 mmHg

[ 熔点 ]:
122-124 °C(lit.)

[ 分子式 ]:
C₁₀H₇BrO

[ 分子量 ]:
223.066

[ 闪点 ]:
167.8±20.4 °C

[ 精确质量 ]:
221.968018

[ PSA ]:
20.23000

[ LogP ]:
3.48

[ 外观性状 ]:
略米色粉末

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.705

[ 储存条件 ]:
Store at RT.

6-溴-2-萘酚MSDS

6-溴-2-萘酚毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL3365000

CHEMICAL NAME :: 2-Naphthol, 6-bromo-

CAS REGISTRY NUMBER :: 15231-91-1

LAST UPDATED :: 199109

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H7-Br-O

MOLECULAR WEIGHT :: 223.08

WISWESSER LINE NOTATION :: L66J CQ HE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 325 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 13,381,1978

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6-溴-2-萘酚安全信息

[ 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:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S37/39

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

[ WGK德国 ]:
3

[ RTECS号 ]:
QL3365000

[ 海关编码 ]:
2908199090

6-溴-2-萘酚合成路线

6-溴-2-萘酚上下游产品

6-溴-2-萘酚上游产品

6-溴-2-萘酚下游产品

6-溴-2-萘酚制备

由2-萘酚经溴化、还原而得。将2-萘酚和冰醋酸加入反应锅，再加入溴和乙酸配成的溶液。加溴毕，加水加热至沸，然后冷却到100℃时分批加入苔状锡，加完再煮沸3h，在搅拌下加到适量冷水中即析出6-溴-2-萘酚，经水洗，过滤，在100℃干燥，得粗品。经真空蒸馏，重结晶而得成品。

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6-溴-2-萘酚海关

[ 海关编码 ]: 2908199090

[ 中文概述 ]:
HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

6-溴-2-萘酚文献

A specific stain for alpha-glucosidases in isoelectric focusing gels.

Anal. Biochem. 120 , 66, (1982)

α-Glucosidases separated on isoelectric focusing gels can be localized by a two-step staining procedure. First, bromonaphthyl-α- d-glucoside is cleaved by the α-glucosidases in the gel; then, the rele...

A new series of kinked liquid crystals: 2-(6-alkoxynaphthalen-2-yl)-6-methoxyquinolines.

Int. J. Mol. Sci. 16 , 7520-34, (2015)

A new series of 2-(6-alkoxynaphthalen-2-yl)-6-methoxyquinolines (nO-NpQOMe, n = 3-8) liquid crystal compounds, a linear molecular structure with two kinks, were synthesized using a short two-step reac...

Visualizing antibody-catalyzed retro-aldol-retro-Michael reactions.

Bioorg. Med. Chem. Lett. 11(22) , 2983-6, (2001)

We developed a visible detection system for antibody-catalyzed retro-aldol-retro-Michael reactions. Aldolase antibody 38C2 catalyzed the reaction of substrate 1 to provide 6-bromo-2-napthol that forms...

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6-溴-2-萘酚

6-溴-2-萘酚用途

6-溴-2-萘酚名称

6-溴-2-萘酚物理化学性质

6-溴-2-萘酚MSDS

详细MSDS(安全技术说明书)

6-溴-2-萘酚毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

6-溴-2-萘酚安全信息

6-溴-2-萘酚合成路线

详细合成路线

6-溴-2-萘酚上下游产品

6-溴-2-萘酚上游产品

6-溴-2-萘酚下游产品

6-溴-2-萘酚制备

6-溴-2-萘酚海关

6-溴-2-萘酚文献

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