CAS RN: 123-39-7
N-Methylformamide
Product Availability
Choose a grade to view its available package options.
3 package records3 with current stock3 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251105 | 500g / 5kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251019 | 100g / 500g / 5kg / 10kg / 12X500g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260215 | 5g | In stock | Shandong, Guangdong | Inquiry |
- Product code: SSC-026692
Historical Factory Record
Historical Supply Reference
This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
- Pack sizes on record: 100g, 500g, 1000g
- Available purity: 99%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
123-39-7 / N-methylformamide
Basic Information
CAS
123-39-7
Multi CAS
No
Molecular Formula
C2H5NO
Molecular Weight
59.070000
Exact Mass
59.037114
SMILES
CNC=O
InChI
InChI=1S/C2H5NO/c1-3-2-4/h2H,1H3,(H,3,4)
InChIKey
ATHHXGZTWNVVOU-UHFFFAOYSA-N
Physical Properties
Melting Point
-40 °F (NTP, 1992)
-5.4 °C
-3.8 °C
-3 °C
Boiling Point
356 to 365 °F at 760 mmHg (NTP, 1992)
180-185 °C
182.5 °C
Density
1.011 at 66 °F (NTP, 1992) - Denser than water; will sink
0.9961 g/cu cm @ 25 °C
Density (at 20 °C): 1.003 g/cm³
Physical Description
N-methylformamide is a clear colorless liquid with a slight amine odor. (NTP, 1992)
Colorless liquid; [ICSC] Pale yellow or colorless liquid;
Liquid
COLOURLESS VISCOUS LIQUID.
State
Liquid
Storage Conditions
STORAGE PRECAUTIONS: You should store this material under ambient temperatures and keep away from oxidizers. (NTP, 1992)
Computed Properties
Structural Parameters
Heavy atom count
4
Fraction Csp3
0.5
Rotatable bonds
1
H-bond acceptors
1
H-bond donors
1
Molar refractivity
15.12
TPSA
29.1
LogP / Solubility
WLOGP
-0.64
MLOGP
-0.58
XLogP3
-1
Consensus LogP
-0.74
Log S (ESOL)
0.26
Class (ESOL)
Highly soluble
Log S (Ali)
0.42
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.37
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)
-3.53
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
Safety & Transport
Pictogram(s)
Irritant
Health Hazard
Signal
Danger
GHS Hazard Statements
H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
H360D ***: May damage the unborn child [Danger Reproductive toxicity]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
H319 (63.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H360 (94.1%): May damage fertility or the unborn child [Danger Reproductive toxicity]
Precautionary Statement Codes
P203, P280, P302+P352, P317, P318, P321, P362+P364, P405, and P501
P203, P264+P265, P280, P302+P352, P305+P351+P338, P317, P318, P321, P337+P317, P362+P364, P405, and P501
P203, P260, P264, P264+P265, P270, P280, P302+P352, P305+P351+P338, P308+P316, P317, P318, P319, P321, P337+P317, P362+P364, P405, and P501
P203, P260, P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P308+P316, P317, P318, P319, P321, P337+P317, P362+P364, P405, and P501
