Shanghai Nianxing Industrial Co., Ltd
China
Product Name: CDKi hydrochloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: Cdki Hydrochloride
Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g
Purity: 98.0%
Stocking Period: 10 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4-DIAMINOPYRIMIDIN-5-OL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

70035-83-5

70035-83-5 structure

70035-83-5 structure

Name: CDKi hydrochloride
Chemical Name: 2,4-diaminopyrimidin-5-ol
CAS Number: 70035-83-5
Molecular Formula: C₄H₆N₄O
Molecular Weight: 126.11700
Create Date: 2018-03-07 08:00:00
Modify Date: 2025-08-20 17:29:15

Name	2,4-diaminopyrimidin-5-ol
Synonyms	5-Pyrimidinol,2,4-diamino 2,4-DIAMINO-PYRIMIDIN-5-OL 2,4-Diamino-5-pyrimidinol

Boiling Point	462.4 °C at 760 mmHg
Molecular Formula	C₄H₆N₄O
Molecular Weight	126.11700
Exact Mass	126.05400
PSA	99.51000

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36
HS Code	2933599090

99171-27-4 structure

99171-27-4

~%

70035-83-5 structure

70035-83-5

Literature: Hull Journal of the Chemical Society, 1956 , p. 2033

HS Code	2933599090
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%

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