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Furo[2,3-d]pyrimidin-4-amine (9CI)

Product Name
Furo[2,3-d]pyrimidin-4-amine (9CI)
CAS No.
186454-70-6
Chemical Name
Furo[2,3-d]pyrimidin-4-amine (9CI)
Synonyms
furo[3,2-d]pyrimidin-4-amine;Furo[2,3-d]pyrimidin-4-amine;4-Aminofuro[2,3-d]pyrimidine;Furo[2,3-d]pyrimidin-4-amine (9CI);Furo[2,3-d]pyrimidin-4-amine (9CI) ISO 9001:2015 REACH
CBNumber
CB01048124
Molecular Formula
C6H5N3O
Formula Weight
135.12
MOL File
186454-70-6.mol
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Furo[2,3-d]pyrimidin-4-amine (9CI) Property

Boiling point:
291 ºC
Density 
1.421
Flash point:
130 ºC
storage temp. 
2-8°C(protect from light)
pka
4.83±0.30(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

ChemScene
Product number
CS-0049347
Product name
Furo[2,3-d]pyrimidin-4-amine
Packaging
100mg
Price
$167
Updated
2021/12/16
ChemScene
Product number
CS-0049347
Product name
Furo[2,3-d]pyrimidin-4-amine
Packaging
250mg
Price
$278
Updated
2021/12/16
ChemScene
Product number
CS-0049347
Product name
Furo[2,3-d]pyrimidin-4-amine
Packaging
1g
Price
$555
Updated
2021/12/16
Matrix Scientific
Product number
115352
Product name
Furo[2,3-d]pyrimidin-4-amine
Purity
96+%
Packaging
1g
Price
$929
Updated
2021/12/16
ChemScene
Product number
CS-0049347
Product name
Furo[2,3-d]pyrimidin-4-amine
Packaging
5g
Price
$1650
Updated
2021/12/16
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Furo[2,3-d]pyrimidin-4-amine (9CI) Chemical Properties,Usage,Production

Synthesis

139370-56-2

77287-34-4

186454-70-6

Step 2. Synthesis of furo[2,3-d]pyrimidin-4-amine (C2). 2-Aminofuran-3-carbonitrile (C1, 100 mg, 0.925 mmol) was dissolved in formamide (2 mL) and the reaction mixture was heated at 120 °C overnight. After completion of the reaction, the mixture was cooled to room temperature and subsequently partitioned between water and ethyl acetate. The aqueous layer was extracted with ethyl acetate and dichloromethane, respectively. The organic layers were combined, dried with anhydrous magnesium sulfate, filtered and concentrated in vacuum to give a yellow solid product. Yield: 21 mg, 0.16 mmol, 17% yield.LC-MS (m/z): 135.9 [M + H]+.1H NMR (400 MHz, CD3OD) δ 8.13 (s, 1H), 7.61 (d, J = 2.5 Hz, 1H), 6.89 (d, J = 2.5 Hz, 1H).

References

[1] Patent: WO2015/162518, 2015, A1. Location in patent: Page/Page column 107

Furo[2,3-d]pyrimidin-4-amine (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

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Furo[2,3-d]pyrimidin-4-amine (9CI) Suppliers

China DongFan Chemical Co.,LTD
Tel
86-0571-85151182
Fax
86-0571-85151182
Country
China
ProdList
5691
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66
Wuhan ariel chemical Co., LTD.
Tel
18986259541
Fax
027-87840182
Email
sales@3stc.com
Country
China
ProdList
3765
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58
Nantong Ayeschem Co., Ltd
Tel
+86-513-86760116
Fax
+86-513-86760116;
Email
sales@ayeschem.com
Country
China
ProdList
99
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58
Wuhan Kaymke Chemical Co., Ltd.,
Tel
027-027-87342388 18086026008
Fax
027-87342388
Email
sales@kaymke.com
Country
China
ProdList
3732
Advantage
55
SPIRO PHARMA
Tel
Fax
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Email
eric_feng1954@126.com
Country
China
ProdList
9248
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55
AgileBioChem Co., Ltd.
Tel
18055517827
Email
sales@agilebiochem.com
Country
China
ProdList
1003
Advantage
50
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
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58
Sichuan BaiPeng Biotechnology Co., Ltd.
Tel
028-65791793 18140026355
Fax
QQ568470422
Email
568470422@qq.com
Country
China
ProdList
9997
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16027
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58
ROSEWA HOLDING GROUP CO.,LIMITED
Tel
+86-023-62871537
Email
sales@rosewachem.com
Country
China
ProdList
2803
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58
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View Lastest Price from Furo[2,3-d]pyrimidin-4-amine (9CI) manufacturers

Dideu Industries Group Limited
Product
Furo[2,3-d]pyrimidin-4-amine (9CI) 186454-70-6
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-12-13
Career Henan Chemical Co
Product
Furo[2,3-d]pyrimidin-4-amine (9CI) 186454-70-6
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-02-13