Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-Diaminofurazan
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,4-Diaminofurazan
Price: ￥1148.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Diaminofurazan
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17220-38-1

17220-38-1 structure

17220-38-1 structure

Name: 3,4-Diaminofurazan
Chemical Name: 3,4-Diaminofurazan
CAS Number: 17220-38-1
Molecular Formula: C₂H₄N₄O
Molecular Weight: 100.079
Create Date: 2018-09-30 05:52:24
Modify Date: 2025-08-25 12:00:11

Name	3,4-Diaminofurazan
Synonyms	3,4-Diamino-1,2,5-oxadiazole 1,2,5-Oxadiazole-3,4-diamine MFCD00138084 3,4-Diaminofurazan

Density	1.6±0.1 g/cm3
Boiling Point	304.0±45.0 °C at 760 mmHg
Melting Point	178-183 °C
Molecular Formula	C₂H₄N₄O
Molecular Weight	100.079
Flash Point	137.7±28.7 °C
Exact Mass	100.038513
PSA	90.96000
LogP	-0.39
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.655
Storage condition	2-8°C

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S24/25
HS Code	2934999090

Precursor 7
2580-79-2 129282-39-9 152845-81-3 155438-30-5
557-30-2 120493-20-1 120493-21-2
DownStream 10
140706-47-4 75-13-8 420-04-2 67249-78-9
151-51-9 24294-89-1 101140-12-9 159013-89-5
155438-30-5 78350-49-9

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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