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92549-70-7

92549-70-7结构式

常用中文名：2,6-Dihydroxy-4-(p-methylbenzyl)benzoic acid
常用英文名：2,6-Dihydroxy-4-(p-methylbenzyl)benzoic acid
CAS号：92549-70-7
分子式：C₁₅H₁₄O₄
分子量：258.26900
发布时间：2017-04-06 03:09:55
更新时间：2024-02-20 13:41:52

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英文名	2,6-dihydroxy-4-[(4-methylphenyl)methyl]benzoic acid
英文别名	2,6-Dihydroxy-4-(p-tolylmethyl)benzoic acid 2,6-Dihydroxy-4-(p-methylbenzyl)benzoic acid 2,6-Dihydroxy-4-(p-tolylmethyl)benzoesaeure

密度	1.327g/cm3
沸点	462.3ºC at 760 mmHg
分子式	C₁₅H₁₄O₄
分子量	258.26900
闪点	247.5ºC
精确质量	258.08900
PSA	77.76000
LogP	2.69520
折射率	1.651

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VH3709800

CHEMICAL NAME :: gamma-Resorcylic acid, 4-(p-methylbenzyl)-

CAS REGISTRY NUMBER :: 92549-70-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H14-O4

MOLECULAR WEIGHT :: 258.29

WISWESSER LINE NOTATION :: QVR BQ FQ D1R D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 45 mg/kg

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

REFERENCE :: PMDCAY Progress in Medical Chemistry. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1961- Volume(issue)/page/year: 5,59,1967

海关编码	2918290000

海关编码	2918290000
中文概述	2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%