diphenylcarbazone

Modify Date: 2024-01-07 10:30:26

diphenylcarbazone structure	Common Name	diphenylcarbazone
	CAS Number	538-62-5	Molecular Weight	240.261
	Density	1.2±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₃H₁₂N₄O	Melting Point	119-123 °C(lit.)
	MSDS	N/A	Flash Point	N/A

Name	1,5-Diphenylcarbazone
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Melting Point	119-123 °C(lit.)
Molecular Formula	C₁₃H₁₂N₄O
Molecular Weight	240.261
Exact Mass	240.101105
PSA	65.85000
LogP	3.41
Index of Refraction	1.618

diphenylcarbazone MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LQ9420000

CHEMICAL NAME :: Formic acid, (phenylazo)-, 2-phenylhydrazide

CAS REGISTRY NUMBER :: 538-62-5

BEILSTEIN REFERENCE NO. :: 0959475

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C13-H12-N4-O

MOLECULAR WEIGHT :: 240.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

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

MUTATION DATA

TYPE OF TEST :: DNA repair

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 1200 ng/well

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 133,161,1984 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 27705 No. of Facilities: 643 (estimated) No. of Industries: 6 No. of Occupations: 8 No. of Employees: 5758 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 27705 No. of Facilities: 287 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 4317 (estimated) No. of Female Employees: 3266 (estimated)

Hazard Codes	Xi
Safety Phrases	S22-S24/25
WGK Germany	3
RTECS	LQ9420000
HS Code	2927000090

1,5-Diphenylcar...

CAS#:140-22-7

~96%

diphenylcarbazone

CAS#:538-62-5

Literature: Li, Xiao-Chuan; Wang, Yu-Lu; Wang, Jin-Ye Journal of Chemical Research - Part S, 2002 , # 5 p. 234 - 235

Dithizone

CAS#:60-10-6

~96%

diphenylcarbazone

CAS#:538-62-5

Literature: Mohammadpoor-Baltork, Iraj; Sadeghi, Majid M. M.; Esmayilpour, Karim Journal of Chemical Research - Part S, 2003 , # 6 p. 348 - 350

Precursor 2
CAS#:140-22-7 1,5-Diphenylcar... CAS#:60-10-6 Dithizone
DownStream 0

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Diphenylcarbazone (contains Diphenylcarbazide)

(Z)-N',2-Diphenyldiazenecarbohydrazide

Methanone, [(Z)-2-phenyldiazenyl](2-phenylhydrazinyl)-

EINECS 208-698-0

diphenylcarbazone

Phenylazoformic acid 2-phenylhydrazide,suitable

SYM-DIPHENYLCARBAZONE

MFCD00003024

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: diphenylcarbazone
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: diphenylcarbazone
Price: ￥68.0/25g ￥218.0/100g
Purity: 40.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,5-Diphenylcarbazone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: DIPHENYLCARBAZONE
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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diphenylcarbazone

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HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

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Precursor & DownStream

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