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CAS 420-04-2 Cyanamide molecular structure lightbox
CAS RN: 420-04-2

Cyanamide

Product Availability

Choose a grade to view its available package options.

12 package records12 with current stock5 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251117 100g / 250g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250731 100g In stock Shanghai, Shandong, Hebei Inquiry
Batchno.20251217 2.5kg In stock Shanghai, Shandong Inquiry
Batchno.20251130 250g In stock Shanghai, Guangdong Inquiry
Batchno.20260326 25g In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batchno.20251201 500g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250110 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260503 1kg In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20250601 500g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250225 5g In stock Shanghai, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250527 25g / 100g / 250g / 500g / 2.5kg / 10kg Confirm by inquiry Shanghai, Shandong, Guangdong, Hebei, Chongqing Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251004 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Hebei, Chongqing Inquiry
  • Product code: SSC-150319
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 5g, 25g, 100g, 500g, 1000g
  • Available purity: >95%, N/A
  • Inventory rows with stock: 10
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 420-04-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g >95% 5 In Stock Beijing Inquiry
5g N/A 5 In Stock Beijing Inquiry
25g >95% 5 In Stock Shanghai Inquiry
25g N/A 5 In Stock Shanghai Inquiry
100g >95% 5 In Stock Beijing Inquiry
100g N/A 5 In Stock Shenzhen Inquiry
500g >95% 5 In Stock Shanghai Inquiry
500g N/A 5 In Stock Shenzhen Inquiry
1000g >95% 4 In Stock Shenzhen Inquiry
1000g N/A 4 In Stock Hong Kong Inquiry

420-04-2 / cyanamide

Standard CAS: 420-04-2 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
420-04-2
Multi CAS
Yes
Molecular Formula
CH2N2
Molecular Weight
42.040000
Exact Mass
42.021798
InChI
InChI=1S/CH2N2/c2-1-3/h2H2
InChIKey
XZMCDFZZKTWFGF-UHFFFAOYSA-N

Physical Properties

Melting Point
113 °F (NIOSH, 2024) 45-46 °C 44 °C 113 °F
Boiling Point
500 °F at 760 mmHg (Decomposes) (NIOSH, 2024) 140 °C at 19 mm Hg Boiling point at 19 mm Hg is 140 °C at 0.067kPa: 83 °C 500 °F (decomposes)
Density
1.28 (NIOSH, 2024) - Denser than water; will sink 1.282 g/cu cm at 20 °C Relative density (water = 1): 1.28 1.28
Physical Description
Cyanamide appears as colorless deliquescent crystals. Mp: 45 °C; bp: 260 °C. Density: 1.282 g cm-3. Quite soluble in water (77 g / 100 g solution at 15 °C). Soluble in butanol, methyl ethyl ketone, ethyl acetate, alcohols, phenols, amines, ethers. Note: The term "cyanamide" is also used to refer to the important compound calcium cyanamide, which is a different chemical. Liquid Deliquescent, crystalline solid; [CHEMINFO] COLOURLESS HYGROSCOPIC DELIQUESCENT CRYSTALS. Crystalline solid.
Appearance
Orthorhombic, elongated, six-sided tablets from dimethyl phthalate Crystallizes from a variety of solvents as somewhat unstable, colorless, orthorhombic, deliquescent crystals. Deliquescent crystals Cyanamide forms colorless, orthorhombic crystals or long transparent needles (from water), large platelike crystals when allowed to crystallize spontaneously from water, and crystals from dimethyl phthalate solution.
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
3
H-bond acceptors
2
H-bond donors
1
Molar refractivity
9.8
TPSA
49.81

LogP / Solubility

WLOGP
-0.57
MLOGP
-0.52
XLogP3
-0.3
Consensus LogP
-0.46
Log S (ESOL)
0.26
Class (ESOL)
Highly soluble
Log S (Ali)
0.51
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.54
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.38

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1

Applications of CAS 420-04-2

This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 420-04-2 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.

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