ChemicalBook >> CAS DataBase List >>Piperonyl chloride
Piperonyl chloride
- CAS No.
- 20850-43-5
- Chemical Name:
- Piperonyl chloride
- Synonyms
- 5-(ChloroMethyl)benzo[d][1,3]dioxole;Pepper Chloride;PIPERONYL CHLORIDE;Piperonal chloride;TIMTEC-BB SBB005588;Pyrpidil Impurity 6;5-(Chloromethyl)dioxaindane;5-(Chloromethyl)benzodioxole;5-(chloromethyl)-3-benzodioxole;5-(CHLOROETHYL)-1,3-BENZODIOXOLE
- CBNumber:
- CB0358033
- Molecular Formula:
- C8H7ClO2
- Molecular Weight:
- 170.59
- MDL Number:
- MFCD00044328
- MOL File:
- 20850-43-5.mol
- MSDS File:
- SDS
Last updated:2026-05-27 23:07:39
| Product description | Number | Pack Size | Price |
| 5-(Chloromethyl)-1,3-benzodioxole 95% | OR23018 | 5g | $85 |
| Piperonyl chloride 90% | AS140331 | 1g | $39 |
| Piperonyl chloride 90% | AS140331 | 5g | $130 |
| Piperonyl chloride 90% | AS140331 | 25g | $436 |
| 5-(Chloromethyl)-1,3-benzodioxol | AA002JNO | 1g | $47 |
| More product size | |||
| Melting point | 20.5°C |
|---|---|
| Boiling point | 97-100°C 1mm |
| Density | 1.32 |
| refractive index | 1.5660 (estimate) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Chloroform, Methanol |
| form | Clear Yellow Solution |
| Sensitive | Moisture Sensitive/Lachrymatory |
| InChI | InChI=1S/C8H7ClO2/c9-4-6-1-2-7-8(3-6)11-5-10-7/h1-3H,4-5H2 |
| InChIKey | DWSUJONSJJTODA-UHFFFAOYSA-N |
| SMILES | O1C2=CC=C(CCl)C=C2OC1 |
| CAS DataBase Reference | 20850-43-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,4-Methylenedioxybenzyl chloride(20850-43-5) |
| EPA Substance Registry System | 1,3-Benzodioxole, 5-(chloromethyl)- (20850-43-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| RIDADR | UN1593 |
| Hazard Note | Irritant/Lachrymatory/Moisture Sensitive |
| TSCA | TSCA listed |
| HazardClass | IRRITANT, MOISTURE SENSITIVE, LACHRYMATOR |
| HS Code | 2932990090 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
Piperonyl chloride price More Price(28)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR23018 | 5-(Chloromethyl)-1,3-benzodioxole 95% | 20850-43-5 | 5g | $85 | 2026-06-04 | Buy |
| Activate Scientific | AS140331 | Piperonyl chloride 90% | 20850-43-5 | 1g | $39 | 2026-06-04 | Buy |
| Activate Scientific | AS140331 | Piperonyl chloride 90% | 20850-43-5 | 5g | $130 | 2026-06-04 | Buy |
| Activate Scientific | AS140331 | Piperonyl chloride 90% | 20850-43-5 | 25g | $436 | 2026-06-04 | Buy |
| aablocks | AA002JNO | 5-(Chloromethyl)-1,3-benzodioxol | 20850-43-5 | 1g | $47 | 2026-05-28 | Buy |
Piperonyl chloride Chemical Properties,Uses,Production
Chemical Properties
Clear Yellow Solution
Uses
Piperonyl Chloride is used as a reagent in the synthesis of anti-proliferative hydroxyguanidine compounds.
Synthesis Reference(s)
Journal of Medicinal Chemistry, 16, p. 869, 1973 DOI: 10.1021/jm00266a001
Piperonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 157)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21586 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3992 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2123 | 58 |
| RongNa Biotechnology Co.,Ltd | +86-86-13583358881 +8618560316533 | Brad@rongnabiotech.com | China | 3375 | 58 |
View Lastest Price from Piperonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-24 | Piperonyl chloride
20850-43-5
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2026-03-20 | Piperonyl chloride
20850-43-5
|
$1.00 | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-12-24 | Piperonyl chloride
20850-43-5
|
1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Piperonyl chloride
20850-43-5
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- Piperonyl chloride
20850-43-5
- $1.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Piperonyl chloride
20850-43-5
- $0.10
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
20850-43-5(Piperonyl chloride)Related Search:
Piperonyl Chloride (~75% by weight in CH2Cl2)
5-(CHLOROMETHYL)-2H-1,3-BENZODIOXOLE
5-(Chloromethyl)-1,3-benzodioxol
Piperonyl chloride(50% by weight in dichloromethane or dichloroethane)
TIMTEC-BB SBB005588
PIPERONYL CHLORIDE
1,3-BENZODIOXOLE, 5-(CHLOROMETHYL)-
5-(CHLOROMETHYL)-1,3-BENZODIOXOLE
4-Chloromethyl-1,2-methylenedioxybenzene
5-(chloromethyl)-3-benzodioxole
5-(CHLOROETHYL)-1,3-BENZODIOXOLE
3,4-(Methylenedioxy)benzylchloride50%inMethylenechloride
3,4-Methylenedioxybenzyl chloride(50% by weight in methylene chloride)
5-(Chloromethyl)-1,3-benzodioxole,90+%
5-(Chloromthyl)-1,3-benzodioxole
5-(Chloromethyl)dioxaindane
5-(Chloromethyl)benzodioxole
Benzo[1,3]dioxol-5-ylmethyl chloride
(1,3-Benzodioxol-5-yl)methyl chloride
3,4-METHYLENEDIOXYBENZYL CHLORIDE
Toluene, alpha-chloro-3,4-(methylenedioxy)-
Piperonyl chloride ISO 9001：2015 REACH
3,4-Methylenedioxybenzyl chloride/Piperonyl chloride 98%
Pyrpidil Impurity 6
Piperonal chloride
5-(ChloroMethyl)benzo[d][1,3]dioxole
Pepper Chloride
20850-43-5
BENZYL HALIDE
