3-Mercaptopropionic acid

CAS No.	107-96-0
Chemical Name:	3-Mercaptopropionic acid
Synonyms:	3-MPA;NSC 437;NSC 45157;Thiopropionic acid;3-Thiopropion acid;3-mercaptopropionic;3-thiopropionicacid;Thiohydracrylicacid;3-Thiopropionic acid;B-THIOPROPIONIC ACID
CBNumber:	CB1852730
Molecular Formula:	C3H6O2S
Formula Weight:	106.14
MOL File:	107-96-0.mol

3-Mercaptopropionic acid Property

mp :

17 °C

bp :	110-111 °C15 mm Hg(lit.)

density :

1.218 g/mL at 25 °C(lit.)

vapor pressure :

0.04 mm Hg ( 20 °C)

refractive index :

n20/D 1.492(lit.)

Fp :

201 °F

Water Solubility :

soluble

Sensitive :

Air Sensitive & Hygroscopic

BRN :

773807

CAS DataBase Reference:

107-96-0(CAS DataBase Reference)

NIST Chemistry Reference:

3-Thiolpropanoic acid(107-96-0)

EPA Substance Registry System:

Propanoic acid, 3-mercapto-(107-96-0)

Safety

Hazard Codes :

Risk Statements :

25-34-23/24/25

Safety Statements :

7-26-36/37/39-45

RIDADR :

UN 2922 8/PG 2

WGK Germany :

RTECS :

UF5270000

F :

10-13

HazardClass :

PackingGroup :

III

HS Code :

29309070

Hazardous Substances Data:

107-96-0(Hazardous Substances Data)

3-Mercaptopropionic acid Chemical Properties,Usage,Production

Chemical Properties
clear colourless to yellowish liquid after melting

3-Mercaptopropionic acid Preparation Products And Raw materials

Raw materials
HYDROGEN SULFIDE 2-Oxetanone Pyruvic acid Acrylonitrile Thiocarbamide

Preparation Products
graft copolymer PAA-G-PIPA microsphere BUTYL 3-MERCAPTOPROPIONATE 2-(4-CHLOROPHENYL)-3-METHYL-TETRAHYDRO-1,3-THIAZINE-4-ONE 3-METHYLTHIOPROPIONIC ACID Chlormezanone

3-Mercaptopropionic acid Suppliers Global( 228)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
Qingdao RENAS Polymer Material Co.,Ltd.	86-0532-86867058	86-0532-86867058	qdrenas@163.com	CHINA	62	50
Weifang QianJin Fine Chemical Co., Ltd.	0536-2457064 18660631314	-0536-8897109	1577399715@qq.com	CHINA	1841	55
Codow Chemical Co.,Ltd.	+86-20-38056109 / 3892 1903	+86-20-6261 9665	sales@hwhg.com.cn	CHINA	18473	55
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
3B Pharmachem (Wuhan) International Co.,Ltd.	86-21-50328103 * 801、802、803、804 Mobile:18930552037	86-21-50328109	67055399@qq.com	CHINA	15983	69
future industrial shanghai co., ltd	021-61552785，400-0066-400	021-55660885	sales@jonln.com	CHINA	2037	65
Shanghai Rory Fine Chemical Co., Ltd	0086-21-50702305	0086-21-50704994	rorychem@hotmail.com	CHINA	30	65
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81

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PROPANOIC ACID, 3-MERCAPTO PROPONOIC ACID, 3-MERCAPTO Organic Building Blocks Peptide Analysis and Characterization Thiols/Mercaptans Sulfur Compounds 3-Mercaptopropanoic acid 3-mercapto-propanoicaci 3-mercaptopropanoicacid 3-mercapto-Propanoicacid 3-mercaptopropionic 3-mercapto-propionicaci 3-mercpato-propionicaci 3-Sulfanylpropanoic acid 3-Thiopropionic acid 3-thiopropionicacid acidemercapto-3propionique beta-mercaptopropanoicacid beta-Thiopropionic acid beta-thiopropionicacid Hydracrylic acid, 3-thio- Propionic acid, 3-mercapto- Thiohydracrylicacid β-Mercaptopropionic acid B-THIOPROPIONIC ACID BETA-MERCAPTOPROPIONIC ACID Amino Acids and Peptides Amino Acid Analysis BioChemical Amino Acid Analysis Reagents Biochemicals and Reagents Building Blocks 107-96-0 3-MERCAPTO PROPIONATE 3-MERCAPTOPROPIONIC ACID 3-MPA 3-MERCAPTOPROPIONIC ACID, 99+% 3-Mercaptopropionsure HSCH2CH2COOH 3-Thiopropanoic acid Thiopropionic acid Organic acids 3-MERCAPTOPROPIONIC ACID pure Self Assembly&Contact Printing Self-Assembly Materials Thiols HSCH2CH2CO2H Miscellaneous Reagents Sulfur & Selenium Compounds 3-Mercaptopropionic acid, 99+% 100ML 2-Mercaptoethanecarboxylic Acid NSC 437 NSC 45157 3-MERCAPTOPROPIONIC ACID FOR SYNTHESIS 3-Thiopropion acid (S)-2-(diMethylaMino)-3-(2-thioxo-2,3-dihydro-1H-iMidazol-4-yl)propanoic acid hydrate 3-Mercaptopropionic acid ( MPA) 3-Mercaptopropionic acid Thiopropionic acid