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ChemicalBook >> CAS DataBase List >> Cytosine

Cytosine

Cytosine price.
  • $5 - $1180
  • Product name: Cytosine
  • CAS: 71-30-7
  • MF: C4H5N3O
  • MW: 111.1
  • EINECS:200-749-5
  • MDL Number:MFCD00006034
  • Synonyms:4-Aminopyrimidin-2(3H)-one;Cytosine,4-Amino-2-hydroxypyrimidine;Cytosine (100 mg);4-aMino-1,2-dihydropyriMidin-2-one;Cytosine, 99+% 5GR;Cytosine API;4-Amino-2-oxo-1,2-dihydropyrimidine 4-Amino-2(1H)-pyrimidone;Cytosine/4-AMino-2(1H)-pyriMidinone
Price56 Properties Safety Information Description
56 prices
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  • ManufacturerAHH
  • Product numberMT-07442
  • Product descriptionCytosine 99%
  • Packaging100g
  • Price$276
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93471
  • Product descriptionCytosine
  • Packaging250g
  • Price$50
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA14731
  • Product descriptionCytosine, 98+%
  • Packaging5g
  • Price$63.5
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14731
  • Product descriptionCytosine, 98+%
  • Packaging25g
  • Price$209
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14731
  • Product descriptionCytosine, 98+%
  • Packaging100g
  • Price$576.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA347875
  • Product description6-Aminopyrimidin-2(1H)-one 98%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA347875
  • Product description6-Aminopyrimidin-2(1H)-one 98%
  • Packaging10g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA347875
  • Product description6-Aminopyrimidin-2(1H)-one 98%
  • Packaging25g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA347875
  • Product description6-Aminopyrimidin-2(1H)-one 98%
  • Packaging100g
  • Price$12
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA347875
  • Product description6-Aminopyrimidin-2(1H)-one 98%
  • Packaging500g
  • Price$48
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA347875
  • Product description6-Aminopyrimidin-2(1H)-one 98%
  • Packaging1kg
  • Price$91
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberBIC0713
  • Product descriptionCytosine
  • Packaging5g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR18333
  • Product descriptionCytosine 98%
  • Packaging100g
  • Price$35
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberBIC0713
  • Product descriptionCytosine
  • Packaging25g
  • Price$41
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR18333
  • Product descriptionCytosine 98%
  • Packaging500g
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIC0713
  • Product descriptionCytosine
  • Packaging100g
  • Price$140
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07442 Cytosine 99% 100g $276 2021-12-16 Buy
AK Scientific J93471 Cytosine 250g $50 2021-12-16 Buy
Alfa Aesar A14731 Cytosine, 98+% 5g $63.5 2024-03-01 Buy
Alfa Aesar A14731 Cytosine, 98+% 25g $209 2024-03-01 Buy
Alfa Aesar A14731 Cytosine, 98+% 100g $576.65 2024-03-01 Buy
Ambeed A347875 6-Aminopyrimidin-2(1H)-one 98% 5g $5 2021-12-16 Buy
Ambeed A347875 6-Aminopyrimidin-2(1H)-one 98% 10g $6 2021-12-16 Buy
Ambeed A347875 6-Aminopyrimidin-2(1H)-one 98% 25g $8 2021-12-16 Buy
Ambeed A347875 6-Aminopyrimidin-2(1H)-one 98% 100g $12 2021-12-16 Buy
Ambeed A347875 6-Aminopyrimidin-2(1H)-one 98% 500g $48 2021-12-16 Buy
Ambeed A347875 6-Aminopyrimidin-2(1H)-one 98% 1kg $91 2021-12-16 Buy
Apolloscientific BIC0713 Cytosine 5g $15 2021-12-16 Buy
Apolloscientific OR18333 Cytosine 98% 100g $35 2021-12-16 Buy
Apolloscientific BIC0713 Cytosine 25g $41 2021-12-16 Buy
Apolloscientific OR18333 Cytosine 98% 500g $95 2021-12-16 Buy
Apolloscientific BIC0713 Cytosine 100g $140 2021-12-16 Buy
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Properties

Melting point :>300 °C (lit.)
Boiling point :208.2°C (rough estimate)
Density :0,48 g/cm3
refractive index :1.5000 (estimate)
storage temp. :2-8°C
solubility :Clear to very slightly hazy colorless to faint yellow solution at 50 mg/ml in 0.5 M HCL.
form :Crystalline Powder
pka :4.60, 12.16(at 25℃)
color :White to slightly yellow
Water Solubility :soluble
Merck :14,2795
BRN :2637
Stability :Stable. Incompatible with strong oxidizing agents.
InChIKey :OPTASPLRGRRNAP-UHFFFAOYSA-N
LogP :-1.962 (est)
CAS DataBase Reference :71-30-7(CAS DataBase Reference)
NIST Chemistry Reference :2(1H)-Pyrimidinone, 4-amino-(71-30-7)
EPA Substance Registry System :2(1H)-Pyrimidinone, 4-amino- (71-30-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Cytosine is a nucleoside used for proteomics research. It is also used as an enzyme substrate or precursor of effector molecules such as cytosine sugars.

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Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
Cytosine
$0.00 /25KG
Cytosine CAS:71-30-7
Henan Bao Enluo International TradeCo.，LTD
Cytosine
$10.00 /1kg
Cytosine CAS:71-30-7
Henan Fengda Chemical Co., Ltd
Cytosine
$1.00 /1000KG
Cytosine CAS:71-30-7
hebei hongtan Biotechnology Co., Ltd
Cytosine
$30.00 /1kg
Cytosine CAS:71-30-7
Hubei XinRunde Chemical Co., Ltd.
Cytosine 71-30-7
$10.00 /1KG
Cytosine 71-30-7 CAS:71-30-7
Hangzhou Measure Life Technology Co., LTD
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hangzhou FandaChem Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED