Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: o-Chlorobenzaldehyde (1,3,7-trimethylxanthinyl)hydrazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6299-72-5

6299-72-5 structure

6299-72-5 structure

Name: o-Chlorobenzaldehyde (1,3,7-trimethylxanthinyl)hydrazone
Chemical Name: 8-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione
CAS Number: 6299-72-5
Molecular Formula: C₁₅H₁₅ClN₆O₂
Molecular Weight: 346.77200
Create Date: 2017-02-23 22:34:02
Modify Date: 2025-09-24 05:30:09

Name	8-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-1,3,7-trimethylpurine-2,6-dione
Synonyms	o-Chlorobenzaldehyde (1,3,7-trimethylxanthinyl)hydrazone BENZALDEHYDE,o-CHLORO-,(1,3,7-TRIMETHYLXANTHINYL)HYDRAZONE 8-(o-Chlorobenzylidene)hydrazinocaffeine o-Chlorobenzaldehyde-8-caffeine-hydrazone Caffeine,8-(o-chlorobenzylidene)hydrazino

Density	1.467g/cm3
Boiling Point	559.754ºC at 760 mmHg
Molecular Formula	C₁₅H₁₅ClN₆O₂
Molecular Weight	346.77200
Flash Point	292.329ºC
Exact Mass	346.09500
PSA	89.44000
LogP	0.49200
Index of Refraction	1.695

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU5240000

CHEMICAL NAME :: Benzaldehyde, o-chloro-, (1,3,7-trimethylxanthinyl)hydrazone

CAS REGISTRY NUMBER :: 6299-72-5

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H15-Cl-N6-O2

MOLECULAR WEIGHT :: 346.81

WISWESSER LINE NOTATION :: T56 BN DN FNVNVJ B1 CMNU1R BG& F1 H1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 18 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04391

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.