4076-02-2|1-Propanesulfonic acid,2,3-dimercapto-, sodium salt (1:1)Products Supply

1-Propanesulfonic acid,2,3-dimercapto-, sodium salt (1:1) cas no:4076-02-2

Synonyms: 1-Propanesulfonicacid, 2,3-dimercapto-, monosodium salt (8CI,9CI);DMPS;Dimaval;Sodium 2,3-dimercapto-1-propanesulfonate;Sodium 2,3-dimercaptopropan-1-sulfonate;Sodium 2,3-dimercaptopropanesulfonate;Unithiol;Unitiol;

Identification

Name1-Propanesulfonic acid,2,3-dimercapto-, sodium salt (1:1)
CAS4076-02-2
Synonyms1-Propanesulfonicacid, 2,3-dimercapto-, monosodium salt (8CI,9CI);DMPS;Dimaval;Sodium 2,3-dimercapto-1-propanesulfonate;Sodium 2,3-dimercaptopropan-1-sulfonate;Sodium 2,3-dimercaptopropanesulfonate;Unithiol;Unitiol;
EINECS(EC#)223-796-3
Molecular FormulaC₃H₇NaO₃S₃
Molecular Weight210.27065

Chemical Properties

AppearanceWhite powder
storage temp2-8°C

Safety Data

Hazard Xi
Risk R36/37/38
Safety

Moderately toxic by intraperitoneal route. Experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of SO_x and Na₂O.
Hazard Codes: Xi
Risk Statements:
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements:
24: Avoid contact with skin
25: Avoid contact with eyes
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	1098mg/kg (1098mg/kg)		Toxicology and Applied Pharmacology. Vol. 61, Pg. 385, 1981.
mouse	LD50	subcutaneous	1gm/kg (1000mg/kg)		Farmakologiya i Toksikologiya Vol. 23, Pg. 355, 1960.
rat	LD50	intraperitoneal	1055mg/kg (1055mg/kg)	BEHAVIORAL: EXCITEMENT BEHAVIORAL: WITHDRAWAL SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"	Arzneimittel-Forschung. Drug Research. Vol. 30, Pg. 1291, 1980.
rat	LD50	subcutaneous	1500mg/kg (1500mg/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: MUSCLE WEAKNESS LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Farmakologiya i Toksikologiya Vol. (6), Pg. 91,

supplier list

Nanjing Robiot Co.,Ltd.: Tel:; Address: 20-3 Guangzhoulu Nanjing, China

Shanghai Mayao Chemical Technology Co., Ltd: Tel:86-21-51068321 51068322; Address: 18A,East China building,Chang An road 1,138,Shanghai

CMS Chemicals Limited: Tel:+44-1235-831160; Address: 9 Milton Park Abingdon Oxfordshire OX14 4RR UK

Beckmann-Kenko GmbH: Tel:+49-(4241)-9308-88; Address: Auf Dem Scheunenbrink 8, Bassum D-27211,

Richman Chemical Inc.: Tel:+1-(215)-628-2946; Address: 768, North Bethlehem Pike, Lower Gwynedd, Pennsylvania 19002,

ADVANCED TECH. & IND. CO., LTD.: Tel:86-23902293; Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG

lotuschem: Tel:852-29738324; Address: Rm. 907. JCD116 Wing Tuck Commercial Centre, 177-183 Wing Lok Street, Hong Kong

HeteroChem.cn: Tel:+86-021-15800767697; Address: Room1103,Buliding 1,No.100 QinZhou Road. Shanghai China

Intatrade Chemicals GmbH: Tel:49-3493-605464; Address: Bahnhofstr. 1

Shenzhen Simeiquan Biotechnology Co.Ltd: Tel:86-20-18102838259; Address: Bao'an Bao'an District of Shenzhen City manhole st

Wuhan Fortuna Chemical Co., Ltd.: Tel:0086-27-59207850; Address: A2705,Dong Yi Shi Qu,129# XinHua Road

Andexin industrial Co.,Limited: Tel:86-411-39074598; Address: No.98,Shengli road,,Jinzhou district,

AOPHARM: Tel:86-311-66600578; Address: C-2103 Wonder Business Square, 15 Yuhua West Rd.

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

AFINE CHEMICALS LIMITED: Tel:86-571-85232161; Address: 6th Floor, Block C, 7th Building, Xigang Xinjie, Xihu Industrial Park, Sandun Town, Hangzhou, China

1-Propanesulfonic acid,2,3-dimercapto-, sodium salt (1:1) cas no:4076-02-2

Directory

supplier list