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5-碘胞核嘧啶

5-碘胞核嘧啶名称

[ CAS 号 ]:
1122-44-7

[ 中文名 ]:
5-碘胞核嘧啶

[ 英文名 ]:
5-Iodocytosine

[中文别名 ]:

5-碘胞嘧啶

[英文别名 ]:

4-amino-5-iodo-1H-pyrimidin-2-one
6-Amino-5-iodpyrimidin-2(1H)-on
2(1H)-Pyrimidinone, 4-amino-5-iodo-
5-Iodocytosine
4-Amino-5-iodopyrimidin-2(1H)-one
CYTOSINE,5-IODO
4-Amino-5-iodo-2(1H)-pyrimidinone
6-amino-5-iodopyrimidin-2(1H)-one
MFCD00023162
5-IODO CYTOSINE

5-碘胞核嘧啶物理化学性质

[ 密度 ]:
2.7±0.1 g/cm3

[ 沸点 ]:
480.2ºC at 760mmHg

[ 分子式 ]:
C₄H₄IN₃O

[ 分子量 ]:
236.999

[ 闪点 ]:
244.2ºC

[ 精确质量 ]:
236.939896

[ PSA ]:
71.77000

[ LogP ]:
-0.87

[ 蒸汽压 ]:
7.64E-10mmHg at 25°C

[ 折射率 ]:
1.852

[ 储存条件 ]:
−20°C

5-碘胞核嘧啶MSDS

5-碘胞核嘧啶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HA6125000

CHEMICAL NAME :: Cytosine, 5-iodo-

CAS REGISTRY NUMBER :: 1122-44-7

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H4-I-N3-O

MOLECULAR WEIGHT :: 237.01

WISWESSER LINE NOTATION :: T6MVNJ DZ EI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 mg/kg

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

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 13,1249,1964

5-碘胞核嘧啶安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302

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

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
24/25

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

[ WGK德国 ]:
3

[ RTECS号 ]:
HA6125000

[ 海关编码 ]:
2933599090

5-碘胞核嘧啶合成路线

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5-碘胞核嘧啶海关

[ 海关编码 ]: 2933599090

[ 中文概述 ]:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-碘胞核嘧啶文献

Enzymatic primer-extension with glycerol-nucleoside triphosphates on DNA templates.

PLoS ONE 4(3) , e4949, (2009)

Glycerol nucleic acid (GNA) has an acyclic phosphoglycerol backbone repeat-unit, but forms stable duplexes based on Watson-Crick base-pairing. Because of its structural simplicity, GNA is of particula...

Preparation and properties of oligodeoxynucleotides containing 5-iodouracil and 5-bromo- and 5-iodocytosine.

Bioconjug. Chem. 8(5) , 757-61, (1997)

The behavior of oligonucleotides containing 5-iodouracil, 5-bromocytidine, and 5-iodocytidine in concentrated ammonia is described. 5-Aminouracil and 5-aminocytidine are obtained as side products when...

Photochemistry of halogen pyrimidines: iodine release studies.

Photochem. Photobiol. 56(1) , 9-15, (1992)

The feasibility of using direct iodide (I-) measurements to monitor the photochemistry of the halogenated pyrimidines 5-iodocytosine and 5-iodouracil and their corresponding deoxynucleosides was exami...

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