42131-33-9

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Basic information

Product Name: 1,2,4-Triazol-5-one
Synonyms: 1,2,4-Triazol-5-One
CAS NO:42131-33-9
Molecular Formula: C2HN3O
Molecular Weight: 83.05
EINECS: N/A
Product Categories: N/A
Mol File: 42131-33-9.mol

Chemical Properties

Melting Point: 235-237 °C
Boiling Point: 108.608ºC at 760 mmHg
Flash Point: 27.084ºC
Appearance: /
Density: 1.767g/cm3
Vapor Pressure: 25.722mmHg at 25°C
Refractive Index: 1.754
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 1,2,4-Triazol-5-one(CAS DataBase Reference)
NIST Chemistry Reference: 1,2,4-Triazol-5-one(42131-33-9)
EPA Substance Registry System: 1,2,4-Triazol-5-one(42131-33-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 42131-33-9(Hazardous Substances Data)

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SDS
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Product	FOB Price	Min.Order	Supply Ability	Supplier
1,2,4-Triazol-5-one Cas No: 42131-33-9	No Data	No Data	No Data	Hunan chemfish Pharmaceutical co.,Ltd	Contact Supplier
1,2,4-Triazol-5-one Cas No: 42131-33-9	No Data	1 Kilogram	20 Metric Ton/Month	Henan Allgreen Chemical Co.,Ltd	Contact Supplier
1,2,4-Triazol-5-One Cas No: 42131-33-9	USD $ 1.0-1.0 / Kilogram	1 Kilogram	2000 Metric Ton/Year	Henan Sinotech Import&Export Corporation	Contact Supplier
Factory direct supply CAS 42131-33-9 with best quality Cas No: 42131-33-9	USD $ 139.0-210.0 / Kilogram	1 Kilogram	1000 Kilogram/Day	Zhuozhou Wenxi import and Export Co., Ltd	Contact Supplier
1,2,4-Triazol-5-one Cas No: 42131-33-9	No Data	No Data	No Data	Dayang Chem (Hangzhou) Co.,Ltd.	Contact Supplier
1,2,4-Triazol-5-one Cas No: 42131-33-9	No Data	No Data	No Data	Chemwill Asia Co., Ltd.	Contact Supplier
China Largest Factory Manufacturer sales 1,2,4-Triazol-5-one CAS 42131-33-9 Cas No: 42131-33-9	USD $ 1.0-2.0 / Kilogram	500 Kilogram	20 Metric Ton/Month	Leader Biochemical Group	Contact Supplier
1,2,4-Triazol-5-one Cas No: 42131-33-9	No Data	No Data	10000 Metric Ton/Month	Henan Wentao Chemical Product Co., Ltd.	Contact Supplier
1,2,4-Triazol-5-One Cas No: 42131-33-9	No Data	No Data	No Data	Xiamen Hisunny Chemical Co.,Ltd	Contact Supplier
1,2,4-Triazol-5-one Cas No: 42131-33-9	No Data	No Data	No Data	Hangzhou Fonlynn Health Technology Co., Ltd.	Contact Supplier

42131-33-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42131-33-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,3 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42131-33:
(7*4)+(6*2)+(5*1)+(4*3)+(3*1)+(2*3)+(1*3)=69
69 % 10 = 9
So 42131-33-9 is a valid CAS Registry Number.

InChI:InChI=1/C2HN3O/c6-2-3-1-4-5-2/h1H

42131-33-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name	1,2,4-Triazol-5-one

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:42131-33-9 SDS

42131-33-9Upstream product

42131-33-9Downstream Products

122836-35-5 SULFENTRAZONE

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