Maintenance Notice (4:00 AM November 1 - 9:30 AM November 1, 2025): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Published TCIMAIL newest issue No.199
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 100-28-7 | Product Number: I0129
4-Nitrophenyl Isocyanate (contains varying amounts of polymers)
×
![]()
×
Purity: >98.0%(GC)
Synonyms:
- Isocyanic Acid 4-Nitrophenyl Ester (contains varying amounts of polymers)
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 5G |
€63.00
|
Contact Us | 22 |
| 25G |
€203.00
|
1 | 12 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | I0129 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__7H__4N__2O__3 = 164.12 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 100-28-7 |
| Reaxys Registry Number | 389516 |
| PubChem Substance ID | 87571518 |
| SDBS (AIST Spectral DB) | 21935 |
| MDL Number | MFCD00007306 |
Specifications
| Appearance | White to Yellow to Green powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 56.0 to 60.0 °C |
Properties (reference)
| Melting Point | 58 °C |
| Boiling Point | 162 °C/18 mmHg |
| Solubility (soluble in) | Toluene, Benzene |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 + H332 : Harmful if swallowed or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H335 : May cause respiratory irritation. |
| Precautionary Statements | P261 : Avoid breathing dust. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. |
Related Laws:
| EC Number | 202-836-3 |
| RTECS# | DA3692500 |
Transport Information:
| HS Number | 2929100090 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.