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2,4-二羟基苯甲醛

2,4-二羟基苯甲醛用途

2,4-Dihydroxybenzaldehyde 是一种内源性代谢产物。

2,4-二羟基苯甲醛名称

[ CAS 号 ]:
95-01-2

[ 中文名 ]:
2,4-二羟基苯甲醛

[ 英文名 ]:
b-Resorcylaldehyde

[中文别名 ]:

[英文别名 ]:

2,4,6-TRIPHENYL-S-TRIAZINE
Benzaldehyde, 2,4-dihydroxy-
4-Hydroxysalicylaldehyde
resorcialdehyde
2,4-Dihydroxybenzaldehyde
β-Resorcylaldehyde
4-Formylresorcinol
MFCD00011686
ethyl 7-hydroxycoumarin-3-carboxylate
b-Resorcylaldehyde

2,4-二羟基苯甲醛生物活性

[ 描述 ]:

2,4-Dihydroxybenzaldehyde 是一种内源性代谢产物。

[ 相关类别 ]:

研究领域 >> 代谢疾病

2,4-二羟基苯甲醛物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
350.7±0.0 °C at 760 mmHg

[ 熔点 ]:
135-137 °C(lit.)

[ 分子式 ]:
C₇H₆O₃

[ 分子量 ]:
138.121

[ 闪点 ]:
165.9±16.1 °C

[ 精确质量 ]:
138.031693

[ PSA ]:
57.53000

[ LogP ]:
1.38

[ 外观性状 ]:
白色针状晶体

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.674

[ 储存条件 ]:
-20?C Freezer

[ 稳定性 ]:
Stable. May be air sensitive. Combustible. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
soluble

2,4-二羟基苯甲醛MSDS

2,4-二羟基苯甲醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VH3600000

CHEMICAL NAME :: beta-Resorcylaldehyde

CAS REGISTRY NUMBER :: 95-01-2

BEILSTEIN REFERENCE NO. :: 0878548

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C7-H6-O3

MOLECULAR WEIGHT :: 138.13

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - respiratory stimulation

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533439

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1380 mg/kg

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

REFERENCE :: IJANDP International Journal of Andrology. (Scriptor Publisher ApS, 15 Gasvaerksvej, DK-1656 Copenhagen V, Denmark) V.1- 1978- Volume(issue)/page/year: 10,741,1987

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

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

REFERENCE :: IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 14,449,1976

2,4-二羟基苯甲醛安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R22;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 ]:
VH3600000

[ 包装等级 ]:
I; II; III

[ 海关编码 ]:
29124900

2,4-二羟基苯甲醛合成路线

2,4-二羟基苯甲醛上下游产品

2,4-二羟基苯甲醛上游产品

2,4-二羟基苯甲醛下游产品

2,4-二羟基苯甲醛海关

[ 海关编码 ]: 2912499000

[ 中文概述 ]:
2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 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, 四聚甲醛报明外观

[ Summary ]:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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Two-photon uncaging with the efficient 3,5-dibromo-2,4-dihydroxycinnamic caging group.

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