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: (Diphenylphosphinyl)acetic acid (2-thienylmethylene)hydrazide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

135689-14-4

135689-14-4 structure

135689-14-4 structure

Name: (Diphenylphosphinyl)acetic acid (2-thienylmethylene)hydrazide
Chemical Name: 2-diphenylphosphoryl-N-[(E)-thiophen-2-ylmethylideneamino]acetamide
CAS Number: 135689-14-4
Molecular Formula: C₁₉H₁₇N₂O₂PS
Molecular Weight: 368.38900
Create Date: 2016-03-08 18:03:54
Modify Date: 2025-09-24 11:56:11

Name	2-diphenylphosphoryl-N-[(E)-thiophen-2-ylmethylideneamino]acetamide

Density	1.26g/cm3
Molecular Formula	C₁₉H₁₇N₂O₂PS
Molecular Weight	368.38900
Exact Mass	368.07500
PSA	100.07000
LogP	4.05260
Index of Refraction	1.639

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AH3293850

CHEMICAL NAME :: Acetic acid, (diphenylphosphinyl)-, (2-thienylmethylene)hydrazide

CAS REGISTRY NUMBER :: 135689-14-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H17-N2-O2-P-S

MOLECULAR WEIGHT :: 368.41

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 25(5),45,1991

98-03-3 structure

98-03-3

16543-10-5 structure

16543-10-5

~93%

135689-14-4 structure

135689-14-4

Literature: Semina, I. I.; Syrneva, L. P.; Tarasova, R. I.; Zaikonnikova, I. V.; Moskva, V. V.; et al. Pharmaceutical Chemistry Journal, 1991 , vol. 25, # 5 p. 318 - 320 Khimiko-Farmatsevticheskii Zhurnal, 1991 , vol. 25, # 5 p. 45 - 46

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.