ChemicalBook >> CAS DataBase List >>BENZYLHYDRAZINE DIHYDROCHLORIDE
BENZYLHYDRAZINE DIHYDROCHLORIDE
- CAS No.
- 20570-96-1
- Chemical Name:
- BENZYLHYDRAZINE DIHYDROCHLORIDE
- Synonyms
- BZHDH;Benzylhydrazine2HCl;BENZYLHYDRAZINE DIHY;1-BENZYLHYDRAZINE 2HCL;BENZYL HYDRAZINE DI HCL;benzyl-hydrazindihydrochloride;BENZYLHYDRAZINE DIHYDROCHLORIDE;1-benzylhydrazine dihydrochloride;Benzylhydrazine dihydrochloride,97%;Hydrazine, benzyl, dihydrochloride.
- CBNumber:
- CB2126405
- Molecular Formula:
- C7H10N2.2HCl
- Molecular Weight:
- 195.09
- MDL Number:
- MFCD00012921
- MOL File:
- 20570-96-1.mol
- MSDS File:
- SDS
Last updated:2026-05-27 23:55:21
| Product description | Number | Pack Size | Price |
| Benzylhydrazine dihydrochloride 97% | B22852 | 5g | $96 |
| Benzylhydrazine dihydrochloride 97% | B22852 | 25g | $124 |
| Benzylhydrazine Dihydrochloride >98.0%(HPLC)(T) | B3471 | 5g | $95 |
| Benzylhydrazine DiHcl Asreported | 267293 | 10g | $319 |
| Benzylhydrazine DiHcl Asreported | 267293 | 25g | $425 |
| More product size | |||
| Melting point | 143-145 °C (dec.)(lit.) |
|---|---|
| Boiling point | 149.5℃ at 95.5kPa |
| Density | 0.628g/cm3 at 23℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Powder |
| color | Slightly yellow to beige |
| Water Solubility | Insoluble in water. |
| BRN | 3688990 |
| InChI | InChI=1S/C7H10N2.2ClH/c8-9-6-7-4-2-1-3-5-7;;/h1-5,9H,6,8H2;2*1H |
| InChIKey | MSJHOJKVMMEMNX-UHFFFAOYSA-N |
| SMILES | N(CC1=CC=CC=C1)N.[H]Cl.[H]Cl |
| Dissociation constant | 0.001-0.001 at 23℃ |
| CAS DataBase Reference | 20570-96-1(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MU8540000 | |||||||||
| F | 10 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| HazardClass | IRRITANT | |||||||||
| PackingGroup | Ⅲ | |||||||||
| HS Code | 29280000 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
|||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| Toxicity | LD50 ipr-mus: 11 mg/kg JMCMAR 18,20,75 | |||||||||
| REACH Registrations | Inactive | |||||||||
| NFPA 704 |
|
BENZYLHYDRAZINE DIHYDROCHLORIDE price More Price(75)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | B22852 | Benzylhydrazine dihydrochloride 97% | 20570-96-1 | 5g | $96 | 2026-04-30 | Buy |
| Sigma-Aldrich | B22852 | Benzylhydrazine dihydrochloride 97% | 20570-96-1 | 25g | $124 | 2026-04-30 | Buy |
| TCI Chemical | B3471 | Benzylhydrazine Dihydrochloride >98.0%(HPLC)(T) | 20570-96-1 | 5g | $95 | 2026-04-30 | Buy |
| Usbiological | 267293 | Benzylhydrazine DiHcl Asreported | 20570-96-1 | 10g | $319 | 2026-06-03 | Buy |
| Usbiological | 267293 | Benzylhydrazine DiHcl Asreported | 20570-96-1 | 25g | $425 | 2026-06-03 | Buy |
BENZYLHYDRAZINE DIHYDROCHLORIDE Chemical Properties,Uses,Production
Chemical Properties
slightly yellow to beige powder
Uses
Benzylhydrazine dihydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.
Safety Profile
Poison by intraperitoneal route.Questionable carcinogen with experimental neoplastigenicdata. When heated to decomposition it emits very toxicfumes of HCl and NOx.
Synthesis
Step 1: Tert-butyl hydrazinecarboxylate was reacted in acetone with MgSO4 and HOAc. The mixture was heated to reflux. After cooling and filtration, concentration gave a white solid (1).
Step 2: Compound (1) was dissolved in toluene with solid KOH and a phase-transfer catalyst. Benzyl bromide was added at 50C. The temperature was then raised to 80C. After completion, the mixture was washed, dried, and concentrated to give an oil (2f).
Step 3: 2N HCl was added to a THF solution of (2f). The mixture was heated at reflux. After concentration and drying, the dihydrochloride salt (3f) was obtained by filtration.
Synthesis of BENZYLHYDRAZINE DIHYDROCHLORIDE from Hydrazinecarboxylic acid, 2-(1-methylethylidene)-1-(phenylmethyl)-, 1,1-dimethylethyl ester
BENZYLHYDRAZINE DIHYDROCHLORIDE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 290)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 | Sibel@chuanghaibio.com | China | 8738 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Synbest Biotech(Hangzhou) Co., Ltd | 86-571-88737065 | sales@synbestech.com | CHINA | 170 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from BENZYLHYDRAZINE DIHYDROCHLORIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | BENZYLHYDRAZINE DIHYDROCHLORIDE
20570-96-1
|
$10.00 | 1KG | 99% | 5tons | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-12-01 | BENZYLHYDRAZINE DIHYDROCHLORIDE
20570-96-1
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2024-04-27 | Benzylhydrazine dihydrochloride
20570-96-1
|
$5.00 | 1kg | 99.92% | 50000tons | Ouhuang Engineering Materials (Hubei) Co., Ltd |
-
- BENZYLHYDRAZINE DIHYDROCHLORIDE
20570-96-1
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- BENZYLHYDRAZINE DIHYDROCHLORIDE
20570-96-1
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- Benzylhydrazine dihydrochloride
20570-96-1
- $5.00
- 99.92%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
20570-96-1(BENZYLHYDRAZINE DIHYDROCHLORIDE)Related Search:
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BENZYL HYDRAZINE DI HCL
BENZYLHYDRAZINE DIHYDROCHLORIDE
Benzylhydrazine2HCl
Hydrazine, benzyl, dihydrochloride.
BZHDH
benzyl-hydrazindihydrochloride
Benzylhydrazine dihydrochloride,97%
BENZYLHYDRAZINE DIHY
1-benzylhydrazine dihydrochloride
Benzylhydrazine dihydrochloride, 97% 25GR
Benzylhydrazine dihydrochloride, 97% 5GR
Benzylhydrazine dihydrochloride 97%
(phenylmethyl)hydrazine dihydrochloride
Hydrazine, (phenylmethyl)-, dihydrochloride
phenylmethylhydrazine dihydrochloride
1-BENZYLHYDRAZINE 2HCL
Benzylhydrazine Dihydrochloride >
BENZYLHYDRAZINE DIHYDROCHLORIDE ISO 9001：2015 REACH
20570-96-1
C6H5CH2NHNH22HCl
Hydrazines
Nitrogen Compounds
Organic Building Blocks
Building Blocks
Pharmaceutical intermediate
Hydrazines
Nitrogen Compounds
Organic Building Blocks
