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606-14-4生产厂家

606-14-4价格

606-14-4

606-14-4结构式
606-14-4结构式

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英文名 3-hydroxy-L-kynurenine
英文别名 rac 3-Hydroxy Kynurenine
(S)-2-Amino-4-(2-amino-3-hydroxyphenyl)-4-oxobutanoic acid
Paralysin II
REF DUPL: DL-3-Hydroxykynurenine
密度 1.461g/cm3
沸点 519.3ºC at 760 mmHg
分子式 C10H12N2O4
分子量 224.21300
闪点 267.9ºC
精确质量 224.08000
PSA 126.64000
LogP 1.24060
折射率 1.661
稳定性

1. 存在于烟叶中。

分子结构

1、 摩尔折射率:56.72

2、 摩尔体积(cm3/mol):153.3

3、 等张比容(90.2K):461.0

4、 表面张力(dyne/cm):81.6

5、 极化率(10-24cm3):22.48

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AY6650000
CHEMICAL NAME :
Alanine, 3-(3-hydroxyanthraniloyl)-, L-
CAS REGISTRY NUMBER :
606-14-4
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H12-N2-O4
MOLECULAR WEIGHT :
224.24
WISWESSER LINE NOTATION :
ZR BQ FV1YZVQ -L

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4408 mg/kg/21D-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - bronchiogenic carcinoma
REFERENCE :
JCROD7 Journal of Cancer Research and Clinical Oncology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.93- 1979- Volume(issue)/page/year: 96,163,1980
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Implant
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
160 mg/kg
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Tumorigenic - facilitates action of known carcinogen
REFERENCE :
ANYAA9 Annals of the New York Academy of Sciences. (New York Academy of Sciences, 2 E. 63rd St., New York, NY 10021) V.1- 1877- Volume(issue)/page/year: 108,924,1963

海关编码 2922509090
海关编码 2922509090
中文概述 2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
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 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%