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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4-DICHLORO-5,6,7,8-TETRAHYDROPTERIDINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

98142-36-0

98142-36-0 structure

98142-36-0 structure

Name: 2,4-Dichloro-5,6,7,8-tetrahydropteridine
Chemical Name: 2,4-Dichloro-5,6,7,8-tetrahydropteridine
CAS Number: 98142-36-0
Molecular Formula: C₆H₆Cl₂N₄
Molecular Weight: 205.04500
Create Date: 2018-11-11 15:48:30
Modify Date: 2025-08-25 08:03:44

Name	2,4-Dichloro-5,6,7,8-tetrahydropteridine
Synonyms	2,6,7,8-TETRAHYDROPTERIDINE 2,4-dichloro-5,6,7,8-tetrahydro-pteridine 2,4-Dichlor-5,6,7,8-tetrahydro-pteridin

Density	1.478
Boiling Point	381.4ºC at 760 mmHg
Molecular Formula	C₆H₆Cl₂N₄
Molecular Weight	205.04500
Exact Mass	203.99700
PSA	49.84000
LogP	1.89680
Index of Refraction	1.585

HS Code	2933990090

21071-37-4 structure

21071-37-4

~%

98142-36-0 structure

98142-36-0

Literature: Journal of the American Chemical Society, , vol. 81, p. 2464,2469

2817-14-3 structure

2817-14-3

~%

98142-36-0 structure

98142-36-0

Literature: Journal of the American Chemical Society, , vol. 81, p. 2464,2469

109-99-9 structure

109-99-9

21071-37-4 structure

21071-37-4

~%

98142-36-0 structure

98142-36-0

Literature: Journal of the American Chemical Society, , vol. 81, p. 2464,2469

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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